diff --git a/src/libs/OpenRouter/Generated/OpenRouter.Models.BYOKProviderSlug.g.cs b/src/libs/OpenRouter/Generated/OpenRouter.Models.BYOKProviderSlug.g.cs
index c97f12a3..77ba83e4 100644
--- a/src/libs/OpenRouter/Generated/OpenRouter.Models.BYOKProviderSlug.g.cs
+++ b/src/libs/OpenRouter/Generated/OpenRouter.Models.BYOKProviderSlug.g.cs
@@ -155,6 +155,10 @@ public enum BYOKProviderSlug
         /// <summary>
         /// 
         /// </summary>
+        Heygen,
+        /// <summary>
+        /// 
+        /// </summary>
         Inception,
         /// <summary>
         /// 
@@ -402,6 +406,7 @@ public static string ToValueString(this BYOKProviderSlug value)
                 BYOKProviderSlug.GoogleAiStudio => "google-ai-studio",
                 BYOKProviderSlug.GoogleVertex => "google-vertex",
                 BYOKProviderSlug.Groq => "groq",
+                BYOKProviderSlug.Heygen => "heygen",
                 BYOKProviderSlug.Inception => "inception",
                 BYOKProviderSlug.Inceptron => "inceptron",
                 BYOKProviderSlug.InferactVllm => "inferact-vllm",
@@ -498,6 +503,7 @@ public static string ToValueString(this BYOKProviderSlug value)
                 "google-ai-studio" => BYOKProviderSlug.GoogleAiStudio,
                 "google-vertex" => BYOKProviderSlug.GoogleVertex,
                 "groq" => BYOKProviderSlug.Groq,
+                "heygen" => BYOKProviderSlug.Heygen,
                 "inception" => BYOKProviderSlug.Inception,
                 "inceptron" => BYOKProviderSlug.Inceptron,
                 "inferact-vllm" => BYOKProviderSlug.InferactVllm,
diff --git a/src/libs/OpenRouter/Generated/OpenRouter.Models.ByokGetParametersProvider.g.cs b/src/libs/OpenRouter/Generated/OpenRouter.Models.ByokGetParametersProvider.g.cs
index 9fff2885..76a2d29f 100644
--- a/src/libs/OpenRouter/Generated/OpenRouter.Models.ByokGetParametersProvider.g.cs
+++ b/src/libs/OpenRouter/Generated/OpenRouter.Models.ByokGetParametersProvider.g.cs
@@ -155,6 +155,10 @@ public enum ByokGetParametersProvider
         /// <summary>
         /// 
         /// </summary>
+        Heygen,
+        /// <summary>
+        /// 
+        /// </summary>
         Inception,
         /// <summary>
         /// 
@@ -402,6 +406,7 @@ public static string ToValueString(this ByokGetParametersProvider value)
                 ByokGetParametersProvider.GoogleAiStudio => "google-ai-studio",
                 ByokGetParametersProvider.GoogleVertex => "google-vertex",
                 ByokGetParametersProvider.Groq => "groq",
+                ByokGetParametersProvider.Heygen => "heygen",
                 ByokGetParametersProvider.Inception => "inception",
                 ByokGetParametersProvider.Inceptron => "inceptron",
                 ByokGetParametersProvider.InferactVllm => "inferact-vllm",
@@ -498,6 +503,7 @@ public static string ToValueString(this ByokGetParametersProvider value)
                 "google-ai-studio" => ByokGetParametersProvider.GoogleAiStudio,
                 "google-vertex" => ByokGetParametersProvider.GoogleVertex,
                 "groq" => ByokGetParametersProvider.Groq,
+                "heygen" => ByokGetParametersProvider.Heygen,
                 "inception" => ByokGetParametersProvider.Inception,
                 "inceptron" => ByokGetParametersProvider.Inceptron,
                 "inferact-vllm" => ByokGetParametersProvider.InferactVllm,
diff --git a/src/libs/OpenRouter/Generated/OpenRouter.Models.ImageGenerationRequestProviderOptions.g.cs b/src/libs/OpenRouter/Generated/OpenRouter.Models.ImageGenerationRequestProviderOptions.g.cs
index c558f4a5..6641da14 100644
--- a/src/libs/OpenRouter/Generated/OpenRouter.Models.ImageGenerationRequestProviderOptions.g.cs
+++ b/src/libs/OpenRouter/Generated/OpenRouter.Models.ImageGenerationRequestProviderOptions.g.cs
@@ -278,6 +278,12 @@ public sealed partial class ImageGenerationRequestProviderOptions
         [global::System.Text.Json.Serialization.JsonPropertyName("groq")]
         public object? Groq { get; set; }
 
+        /// <summary>
+        /// 
+        /// </summary>
+        [global::System.Text.Json.Serialization.JsonPropertyName("heygen")]
+        public object? Heygen { get; set; }
+
         /// <summary>
         /// 
         /// </summary>
@@ -770,6 +776,7 @@ public sealed partial class ImageGenerationRequestProviderOptions
         /// <param name="googleVertex"></param>
         /// <param name="gopomelo"></param>
         /// <param name="groq"></param>
+        /// <param name="heygen"></param>
         /// <param name="huggingface"></param>
         /// <param name="hyperbolic"></param>
         /// <param name="hyperbolicQuantized"></param>
@@ -892,6 +899,7 @@ public ImageGenerationRequestProviderOptions(
             object? googleVertex,
             object? gopomelo,
             object? groq,
+            object? heygen,
             object? huggingface,
             object? hyperbolic,
             object? hyperbolicQuantized,
@@ -1011,6 +1019,7 @@ public ImageGenerationRequestProviderOptions(
             this.GoogleVertex = googleVertex;
             this.Gopomelo = gopomelo;
             this.Groq = groq;
+            this.Heygen = heygen;
             this.Huggingface = huggingface;
             this.Hyperbolic = hyperbolic;
             this.HyperbolicQuantized = hyperbolicQuantized;
diff --git a/src/libs/OpenRouter/Generated/OpenRouter.Models.ImageGenerationRequestProviderOptionsHeygen.Json.g.cs b/src/libs/OpenRouter/Generated/OpenRouter.Models.ImageGenerationRequestProviderOptionsHeygen.Json.g.cs
new file mode 100644
index 00000000..f9b86558
--- /dev/null
+++ b/src/libs/OpenRouter/Generated/OpenRouter.Models.ImageGenerationRequestProviderOptionsHeygen.Json.g.cs
@@ -0,0 +1,141 @@
+#nullable enable
+
+namespace OpenRouter
+{
+    public sealed partial class ImageGenerationRequestProviderOptionsHeygen
+    {
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the provided JsonSerializerContext.
+        /// </summary>
+        public string ToJson(
+            global::System.Text.Json.Serialization.JsonSerializerContext jsonSerializerContext)
+        {
+            return global::System.Text.Json.JsonSerializer.Serialize(
+                this,
+                this.GetType(),
+                jsonSerializerContext);
+        }
+
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public string ToJson()
+        {
+            return ToJson(global::OpenRouter.SourceGenerationContext.Default);
+        }
+
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
+        /// </summary>
+#if NET8_0_OR_GREATER
+        [global::System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("JSON serialization and deserialization might require types that cannot be statically analyzed. Use the overload that takes a JsonTypeInfo or JsonSerializerContext, or make sure all of the required types are preserved.")]
+        [global::System.Diagnostics.CodeAnalysis.RequiresDynamicCode("JSON serialization and deserialization might require types that cannot be statically analyzed and might need runtime code generation. Use System.Text.Json source generation for native AOT applications.")]
+#endif
+        public string ToJson(
+            global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
+        {
+            if (jsonSerializerOptions is null)
+            {
+                return ToJson(global::OpenRouter.SourceGenerationContext.Default);
+            }
+
+            return global::System.Text.Json.JsonSerializer.Serialize(
+                this,
+                jsonSerializerOptions);
+        }
+
+        /// <summary>
+        /// Deserializes a JSON string using the provided JsonSerializerContext.
+        /// </summary>
+        public static global::OpenRouter.ImageGenerationRequestProviderOptionsHeygen? FromJson(
+            string json,
+            global::System.Text.Json.Serialization.JsonSerializerContext jsonSerializerContext)
+        {
+            return global::System.Text.Json.JsonSerializer.Deserialize(
+                json,
+                typeof(global::OpenRouter.ImageGenerationRequestProviderOptionsHeygen),
+                jsonSerializerContext) as global::OpenRouter.ImageGenerationRequestProviderOptionsHeygen;
+        }
+
+        /// <summary>
+        /// Deserializes a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::OpenRouter.ImageGenerationRequestProviderOptionsHeygen? FromJson(
+            string json)
+        {
+            return FromJson(
+                json,
+                global::OpenRouter.SourceGenerationContext.Default);
+        }
+
+        /// <summary>
+        /// Deserializes a JSON string using the provided JsonSerializerOptions.
+        /// </summary>
+#if NET8_0_OR_GREATER
+        [global::System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("JSON serialization and deserialization might require types that cannot be statically analyzed. Use the overload that takes a JsonTypeInfo or JsonSerializerContext, or make sure all of the required types are preserved.")]
+        [global::System.Diagnostics.CodeAnalysis.RequiresDynamicCode("JSON serialization and deserialization might require types that cannot be statically analyzed and might need runtime code generation. Use System.Text.Json source generation for native AOT applications.")]
+#endif
+        public static global::OpenRouter.ImageGenerationRequestProviderOptionsHeygen? FromJson(
+            string json,
+            global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
+        {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJson(
+                    json,
+                    global::OpenRouter.SourceGenerationContext.Default);
+            }
+
+            return global::System.Text.Json.JsonSerializer.Deserialize<global::OpenRouter.ImageGenerationRequestProviderOptionsHeygen>(
+                json,
+                jsonSerializerOptions);
+        }
+
+        /// <summary>
+        /// Deserializes a JSON stream using the provided JsonSerializerContext.
+        /// </summary>
+        public static async global::System.Threading.Tasks.ValueTask<global::OpenRouter.ImageGenerationRequestProviderOptionsHeygen?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream,
+            global::System.Text.Json.Serialization.JsonSerializerContext jsonSerializerContext)
+        {
+            return (await global::System.Text.Json.JsonSerializer.DeserializeAsync(
+                jsonStream,
+                typeof(global::OpenRouter.ImageGenerationRequestProviderOptionsHeygen),
+                jsonSerializerContext).ConfigureAwait(false)) as global::OpenRouter.ImageGenerationRequestProviderOptionsHeygen;
+        }
+
+        /// <summary>
+        /// Deserializes a JSON stream using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::System.Threading.Tasks.ValueTask<global::OpenRouter.ImageGenerationRequestProviderOptionsHeygen?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream)
+        {
+            return FromJsonStreamAsync(
+                jsonStream,
+                global::OpenRouter.SourceGenerationContext.Default);
+        }
+
+        /// <summary>
+        /// Deserializes a JSON stream using the provided JsonSerializerOptions.
+        /// </summary>
+#if NET8_0_OR_GREATER
+        [global::System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("JSON serialization and deserialization might require types that cannot be statically analyzed. Use the overload that takes a JsonTypeInfo or JsonSerializerContext, or make sure all of the required types are preserved.")]
+        [global::System.Diagnostics.CodeAnalysis.RequiresDynamicCode("JSON serialization and deserialization might require types that cannot be statically analyzed and might need runtime code generation. Use System.Text.Json source generation for native AOT applications.")]
+#endif
+        public static global::System.Threading.Tasks.ValueTask<global::OpenRouter.ImageGenerationRequestProviderOptionsHeygen?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream,
+            global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
+        {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJsonStreamAsync(
+                    jsonStream,
+                    global::OpenRouter.SourceGenerationContext.Default);
+            }
+
+            return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::OpenRouter.ImageGenerationRequestProviderOptionsHeygen?>(
+                jsonStream,
+                jsonSerializerOptions);
+        }
+    }
+}
diff --git a/src/libs/OpenRouter/Generated/OpenRouter.Models.ImageGenerationRequestProviderOptionsHeygen.g.cs b/src/libs/OpenRouter/Generated/OpenRouter.Models.ImageGenerationRequestProviderOptionsHeygen.g.cs
new file mode 100644
index 00000000..acba96b4
--- /dev/null
+++ b/src/libs/OpenRouter/Generated/OpenRouter.Models.ImageGenerationRequestProviderOptionsHeygen.g.cs
@@ -0,0 +1,19 @@
+
+#nullable enable
+
+namespace OpenRouter
+{
+    /// <summary>
+    /// 
+    /// </summary>
+    public sealed partial class ImageGenerationRequestProviderOptionsHeygen
+    {
+
+        /// <summary>
+        /// Additional properties that are not explicitly defined in the schema
+        /// </summary>
+        [global::System.Text.Json.Serialization.JsonExtensionData]
+        public global::System.Collections.Generic.IDictionary<string, object> AdditionalProperties { get; set; } = new global::System.Collections.Generic.Dictionary<string, object>();
+
+    }
+}
\ No newline at end of file
diff --git a/src/libs/OpenRouter/Generated/OpenRouter.Models.ImageGenerationRequestProviderOptionsHeygen2.Json.g.cs b/src/libs/OpenRouter/Generated/OpenRouter.Models.ImageGenerationRequestProviderOptionsHeygen2.Json.g.cs
new file mode 100644
index 00000000..0c3e769a
--- /dev/null
+++ b/src/libs/OpenRouter/Generated/OpenRouter.Models.ImageGenerationRequestProviderOptionsHeygen2.Json.g.cs
@@ -0,0 +1,141 @@
+#nullable enable
+
+namespace OpenRouter
+{
+    public sealed partial class ImageGenerationRequestProviderOptionsHeygen2
+    {
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the provided JsonSerializerContext.
+        /// </summary>
+        public string ToJson(
+            global::System.Text.Json.Serialization.JsonSerializerContext jsonSerializerContext)
+        {
+            return global::System.Text.Json.JsonSerializer.Serialize(
+                this,
+                this.GetType(),
+                jsonSerializerContext);
+        }
+
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public string ToJson()
+        {
+            return ToJson(global::OpenRouter.SourceGenerationContext.Default);
+        }
+
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
+        /// </summary>
+#if NET8_0_OR_GREATER
+        [global::System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("JSON serialization and deserialization might require types that cannot be statically analyzed. Use the overload that takes a JsonTypeInfo or JsonSerializerContext, or make sure all of the required types are preserved.")]
+        [global::System.Diagnostics.CodeAnalysis.RequiresDynamicCode("JSON serialization and deserialization might require types that cannot be statically analyzed and might need runtime code generation. Use System.Text.Json source generation for native AOT applications.")]
+#endif
+        public string ToJson(
+            global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
+        {
+            if (jsonSerializerOptions is null)
+            {
+                return ToJson(global::OpenRouter.SourceGenerationContext.Default);
+            }
+
+            return global::System.Text.Json.JsonSerializer.Serialize(
+                this,
+                jsonSerializerOptions);
+        }
+
+        /// <summary>
+        /// Deserializes a JSON string using the provided JsonSerializerContext.
+        /// </summary>
+        public static global::OpenRouter.ImageGenerationRequestProviderOptionsHeygen2? FromJson(
+            string json,
+            global::System.Text.Json.Serialization.JsonSerializerContext jsonSerializerContext)
+        {
+            return global::System.Text.Json.JsonSerializer.Deserialize(
+                json,
+                typeof(global::OpenRouter.ImageGenerationRequestProviderOptionsHeygen2),
+                jsonSerializerContext) as global::OpenRouter.ImageGenerationRequestProviderOptionsHeygen2;
+        }
+
+        /// <summary>
+        /// Deserializes a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::OpenRouter.ImageGenerationRequestProviderOptionsHeygen2? FromJson(
+            string json)
+        {
+            return FromJson(
+                json,
+                global::OpenRouter.SourceGenerationContext.Default);
+        }
+
+        /// <summary>
+        /// Deserializes a JSON string using the provided JsonSerializerOptions.
+        /// </summary>
+#if NET8_0_OR_GREATER
+        [global::System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("JSON serialization and deserialization might require types that cannot be statically analyzed. Use the overload that takes a JsonTypeInfo or JsonSerializerContext, or make sure all of the required types are preserved.")]
+        [global::System.Diagnostics.CodeAnalysis.RequiresDynamicCode("JSON serialization and deserialization might require types that cannot be statically analyzed and might need runtime code generation. Use System.Text.Json source generation for native AOT applications.")]
+#endif
+        public static global::OpenRouter.ImageGenerationRequestProviderOptionsHeygen2? FromJson(
+            string json,
+            global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
+        {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJson(
+                    json,
+                    global::OpenRouter.SourceGenerationContext.Default);
+            }
+
+            return global::System.Text.Json.JsonSerializer.Deserialize<global::OpenRouter.ImageGenerationRequestProviderOptionsHeygen2>(
+                json,
+                jsonSerializerOptions);
+        }
+
+        /// <summary>
+        /// Deserializes a JSON stream using the provided JsonSerializerContext.
+        /// </summary>
+        public static async global::System.Threading.Tasks.ValueTask<global::OpenRouter.ImageGenerationRequestProviderOptionsHeygen2?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream,
+            global::System.Text.Json.Serialization.JsonSerializerContext jsonSerializerContext)
+        {
+            return (await global::System.Text.Json.JsonSerializer.DeserializeAsync(
+                jsonStream,
+                typeof(global::OpenRouter.ImageGenerationRequestProviderOptionsHeygen2),
+                jsonSerializerContext).ConfigureAwait(false)) as global::OpenRouter.ImageGenerationRequestProviderOptionsHeygen2;
+        }
+
+        /// <summary>
+        /// Deserializes a JSON stream using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::System.Threading.Tasks.ValueTask<global::OpenRouter.ImageGenerationRequestProviderOptionsHeygen2?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream)
+        {
+            return FromJsonStreamAsync(
+                jsonStream,
+                global::OpenRouter.SourceGenerationContext.Default);
+        }
+
+        /// <summary>
+        /// Deserializes a JSON stream using the provided JsonSerializerOptions.
+        /// </summary>
+#if NET8_0_OR_GREATER
+        [global::System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("JSON serialization and deserialization might require types that cannot be statically analyzed. Use the overload that takes a JsonTypeInfo or JsonSerializerContext, or make sure all of the required types are preserved.")]
+        [global::System.Diagnostics.CodeAnalysis.RequiresDynamicCode("JSON serialization and deserialization might require types that cannot be statically analyzed and might need runtime code generation. Use System.Text.Json source generation for native AOT applications.")]
+#endif
+        public static global::System.Threading.Tasks.ValueTask<global::OpenRouter.ImageGenerationRequestProviderOptionsHeygen2?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream,
+            global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
+        {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJsonStreamAsync(
+                    jsonStream,
+                    global::OpenRouter.SourceGenerationContext.Default);
+            }
+
+            return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::OpenRouter.ImageGenerationRequestProviderOptionsHeygen2?>(
+                jsonStream,
+                jsonSerializerOptions);
+        }
+    }
+}
diff --git a/src/libs/OpenRouter/Generated/OpenRouter.Models.ImageGenerationRequestProviderOptionsHeygen2.g.cs b/src/libs/OpenRouter/Generated/OpenRouter.Models.ImageGenerationRequestProviderOptionsHeygen2.g.cs
new file mode 100644
index 00000000..fbf905b1
--- /dev/null
+++ b/src/libs/OpenRouter/Generated/OpenRouter.Models.ImageGenerationRequestProviderOptionsHeygen2.g.cs
@@ -0,0 +1,19 @@
+
+#nullable enable
+
+namespace OpenRouter
+{
+    /// <summary>
+    /// Any type
+    /// </summary>
+    public sealed partial class ImageGenerationRequestProviderOptionsHeygen2
+    {
+
+        /// <summary>
+        /// Additional properties that are not explicitly defined in the schema
+        /// </summary>
+        [global::System.Text.Json.Serialization.JsonExtensionData]
+        public global::System.Collections.Generic.IDictionary<string, object> AdditionalProperties { get; set; } = new global::System.Collections.Generic.Dictionary<string, object>();
+
+    }
+}
\ No newline at end of file
diff --git a/src/libs/OpenRouter/Generated/OpenRouter.Models.ProviderName.g.cs b/src/libs/OpenRouter/Generated/OpenRouter.Models.ProviderName.g.cs
index e377f95c..0a0753ec 100644
--- a/src/libs/OpenRouter/Generated/OpenRouter.Models.ProviderName.g.cs
+++ b/src/libs/OpenRouter/Generated/OpenRouter.Models.ProviderName.g.cs
@@ -163,6 +163,10 @@ public enum ProviderName
         /// <summary>
         /// 
         /// </summary>
+        HeyGen,
+        /// <summary>
+        /// 
+        /// </summary>
         Inception,
         /// <summary>
         /// 
@@ -416,6 +420,7 @@ public static string ToValueString(this ProviderName value)
                 ProviderName.Google => "Google",
                 ProviderName.GoogleAiStudio => "Google AI Studio",
                 ProviderName.Groq => "Groq",
+                ProviderName.HeyGen => "HeyGen",
                 ProviderName.Inception => "Inception",
                 ProviderName.Inceptron => "Inceptron",
                 ProviderName.InferactVLLM => "Inferact vLLM",
@@ -515,6 +520,7 @@ public static string ToValueString(this ProviderName value)
                 "Google" => ProviderName.Google,
                 "Google AI Studio" => ProviderName.GoogleAiStudio,
                 "Groq" => ProviderName.Groq,
+                "HeyGen" => ProviderName.HeyGen,
                 "Inception" => ProviderName.Inception,
                 "Inceptron" => ProviderName.Inceptron,
                 "Inferact vLLM" => ProviderName.InferactVLLM,
diff --git a/src/libs/OpenRouter/Generated/OpenRouter.Models.ProviderOptions.g.cs b/src/libs/OpenRouter/Generated/OpenRouter.Models.ProviderOptions.g.cs
index 04013365..830e25ff 100644
--- a/src/libs/OpenRouter/Generated/OpenRouter.Models.ProviderOptions.g.cs
+++ b/src/libs/OpenRouter/Generated/OpenRouter.Models.ProviderOptions.g.cs
@@ -278,6 +278,12 @@ public sealed partial class ProviderOptions
         [global::System.Text.Json.Serialization.JsonPropertyName("groq")]
         public object? Groq { get; set; }
 
+        /// <summary>
+        /// 
+        /// </summary>
+        [global::System.Text.Json.Serialization.JsonPropertyName("heygen")]
+        public object? Heygen { get; set; }
+
         /// <summary>
         /// 
         /// </summary>
@@ -770,6 +776,7 @@ public sealed partial class ProviderOptions
         /// <param name="googleVertex"></param>
         /// <param name="gopomelo"></param>
         /// <param name="groq"></param>
+        /// <param name="heygen"></param>
         /// <param name="huggingface"></param>
         /// <param name="hyperbolic"></param>
         /// <param name="hyperbolicQuantized"></param>
@@ -892,6 +899,7 @@ public ProviderOptions(
             object? googleVertex,
             object? gopomelo,
             object? groq,
+            object? heygen,
             object? huggingface,
             object? hyperbolic,
             object? hyperbolicQuantized,
@@ -1011,6 +1019,7 @@ public ProviderOptions(
             this.GoogleVertex = googleVertex;
             this.Gopomelo = gopomelo;
             this.Groq = groq;
+            this.Heygen = heygen;
             this.Huggingface = huggingface;
             this.Hyperbolic = hyperbolic;
             this.HyperbolicQuantized = hyperbolicQuantized;
diff --git a/src/libs/OpenRouter/Generated/OpenRouter.Models.ProviderOptionsHeygen.Json.g.cs b/src/libs/OpenRouter/Generated/OpenRouter.Models.ProviderOptionsHeygen.Json.g.cs
new file mode 100644
index 00000000..841d2ca9
--- /dev/null
+++ b/src/libs/OpenRouter/Generated/OpenRouter.Models.ProviderOptionsHeygen.Json.g.cs
@@ -0,0 +1,141 @@
+#nullable enable
+
+namespace OpenRouter
+{
+    public sealed partial class ProviderOptionsHeygen
+    {
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the provided JsonSerializerContext.
+        /// </summary>
+        public string ToJson(
+            global::System.Text.Json.Serialization.JsonSerializerContext jsonSerializerContext)
+        {
+            return global::System.Text.Json.JsonSerializer.Serialize(
+                this,
+                this.GetType(),
+                jsonSerializerContext);
+        }
+
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public string ToJson()
+        {
+            return ToJson(global::OpenRouter.SourceGenerationContext.Default);
+        }
+
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
+        /// </summary>
+#if NET8_0_OR_GREATER
+        [global::System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("JSON serialization and deserialization might require types that cannot be statically analyzed. Use the overload that takes a JsonTypeInfo or JsonSerializerContext, or make sure all of the required types are preserved.")]
+        [global::System.Diagnostics.CodeAnalysis.RequiresDynamicCode("JSON serialization and deserialization might require types that cannot be statically analyzed and might need runtime code generation. Use System.Text.Json source generation for native AOT applications.")]
+#endif
+        public string ToJson(
+            global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
+        {
+            if (jsonSerializerOptions is null)
+            {
+                return ToJson(global::OpenRouter.SourceGenerationContext.Default);
+            }
+
+            return global::System.Text.Json.JsonSerializer.Serialize(
+                this,
+                jsonSerializerOptions);
+        }
+
+        /// <summary>
+        /// Deserializes a JSON string using the provided JsonSerializerContext.
+        /// </summary>
+        public static global::OpenRouter.ProviderOptionsHeygen? FromJson(
+            string json,
+            global::System.Text.Json.Serialization.JsonSerializerContext jsonSerializerContext)
+        {
+            return global::System.Text.Json.JsonSerializer.Deserialize(
+                json,
+                typeof(global::OpenRouter.ProviderOptionsHeygen),
+                jsonSerializerContext) as global::OpenRouter.ProviderOptionsHeygen;
+        }
+
+        /// <summary>
+        /// Deserializes a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::OpenRouter.ProviderOptionsHeygen? FromJson(
+            string json)
+        {
+            return FromJson(
+                json,
+                global::OpenRouter.SourceGenerationContext.Default);
+        }
+
+        /// <summary>
+        /// Deserializes a JSON string using the provided JsonSerializerOptions.
+        /// </summary>
+#if NET8_0_OR_GREATER
+        [global::System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("JSON serialization and deserialization might require types that cannot be statically analyzed. Use the overload that takes a JsonTypeInfo or JsonSerializerContext, or make sure all of the required types are preserved.")]
+        [global::System.Diagnostics.CodeAnalysis.RequiresDynamicCode("JSON serialization and deserialization might require types that cannot be statically analyzed and might need runtime code generation. Use System.Text.Json source generation for native AOT applications.")]
+#endif
+        public static global::OpenRouter.ProviderOptionsHeygen? FromJson(
+            string json,
+            global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
+        {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJson(
+                    json,
+                    global::OpenRouter.SourceGenerationContext.Default);
+            }
+
+            return global::System.Text.Json.JsonSerializer.Deserialize<global::OpenRouter.ProviderOptionsHeygen>(
+                json,
+                jsonSerializerOptions);
+        }
+
+        /// <summary>
+        /// Deserializes a JSON stream using the provided JsonSerializerContext.
+        /// </summary>
+        public static async global::System.Threading.Tasks.ValueTask<global::OpenRouter.ProviderOptionsHeygen?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream,
+            global::System.Text.Json.Serialization.JsonSerializerContext jsonSerializerContext)
+        {
+            return (await global::System.Text.Json.JsonSerializer.DeserializeAsync(
+                jsonStream,
+                typeof(global::OpenRouter.ProviderOptionsHeygen),
+                jsonSerializerContext).ConfigureAwait(false)) as global::OpenRouter.ProviderOptionsHeygen;
+        }
+
+        /// <summary>
+        /// Deserializes a JSON stream using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::System.Threading.Tasks.ValueTask<global::OpenRouter.ProviderOptionsHeygen?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream)
+        {
+            return FromJsonStreamAsync(
+                jsonStream,
+                global::OpenRouter.SourceGenerationContext.Default);
+        }
+
+        /// <summary>
+        /// Deserializes a JSON stream using the provided JsonSerializerOptions.
+        /// </summary>
+#if NET8_0_OR_GREATER
+        [global::System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("JSON serialization and deserialization might require types that cannot be statically analyzed. Use the overload that takes a JsonTypeInfo or JsonSerializerContext, or make sure all of the required types are preserved.")]
+        [global::System.Diagnostics.CodeAnalysis.RequiresDynamicCode("JSON serialization and deserialization might require types that cannot be statically analyzed and might need runtime code generation. Use System.Text.Json source generation for native AOT applications.")]
+#endif
+        public static global::System.Threading.Tasks.ValueTask<global::OpenRouter.ProviderOptionsHeygen?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream,
+            global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
+        {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJsonStreamAsync(
+                    jsonStream,
+                    global::OpenRouter.SourceGenerationContext.Default);
+            }
+
+            return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::OpenRouter.ProviderOptionsHeygen?>(
+                jsonStream,
+                jsonSerializerOptions);
+        }
+    }
+}
diff --git a/src/libs/OpenRouter/Generated/OpenRouter.Models.ProviderOptionsHeygen.g.cs b/src/libs/OpenRouter/Generated/OpenRouter.Models.ProviderOptionsHeygen.g.cs
new file mode 100644
index 00000000..6a92b891
--- /dev/null
+++ b/src/libs/OpenRouter/Generated/OpenRouter.Models.ProviderOptionsHeygen.g.cs
@@ -0,0 +1,19 @@
+
+#nullable enable
+
+namespace OpenRouter
+{
+    /// <summary>
+    /// 
+    /// </summary>
+    public sealed partial class ProviderOptionsHeygen
+    {
+
+        /// <summary>
+        /// Additional properties that are not explicitly defined in the schema
+        /// </summary>
+        [global::System.Text.Json.Serialization.JsonExtensionData]
+        public global::System.Collections.Generic.IDictionary<string, object> AdditionalProperties { get; set; } = new global::System.Collections.Generic.Dictionary<string, object>();
+
+    }
+}
\ No newline at end of file
diff --git a/src/libs/OpenRouter/Generated/OpenRouter.Models.ProviderOptionsHeygen2.Json.g.cs b/src/libs/OpenRouter/Generated/OpenRouter.Models.ProviderOptionsHeygen2.Json.g.cs
new file mode 100644
index 00000000..39e45a95
--- /dev/null
+++ b/src/libs/OpenRouter/Generated/OpenRouter.Models.ProviderOptionsHeygen2.Json.g.cs
@@ -0,0 +1,141 @@
+#nullable enable
+
+namespace OpenRouter
+{
+    public sealed partial class ProviderOptionsHeygen2
+    {
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the provided JsonSerializerContext.
+        /// </summary>
+        public string ToJson(
+            global::System.Text.Json.Serialization.JsonSerializerContext jsonSerializerContext)
+        {
+            return global::System.Text.Json.JsonSerializer.Serialize(
+                this,
+                this.GetType(),
+                jsonSerializerContext);
+        }
+
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public string ToJson()
+        {
+            return ToJson(global::OpenRouter.SourceGenerationContext.Default);
+        }
+
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
+        /// </summary>
+#if NET8_0_OR_GREATER
+        [global::System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("JSON serialization and deserialization might require types that cannot be statically analyzed. Use the overload that takes a JsonTypeInfo or JsonSerializerContext, or make sure all of the required types are preserved.")]
+        [global::System.Diagnostics.CodeAnalysis.RequiresDynamicCode("JSON serialization and deserialization might require types that cannot be statically analyzed and might need runtime code generation. Use System.Text.Json source generation for native AOT applications.")]
+#endif
+        public string ToJson(
+            global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
+        {
+            if (jsonSerializerOptions is null)
+            {
+                return ToJson(global::OpenRouter.SourceGenerationContext.Default);
+            }
+
+            return global::System.Text.Json.JsonSerializer.Serialize(
+                this,
+                jsonSerializerOptions);
+        }
+
+        /// <summary>
+        /// Deserializes a JSON string using the provided JsonSerializerContext.
+        /// </summary>
+        public static global::OpenRouter.ProviderOptionsHeygen2? FromJson(
+            string json,
+            global::System.Text.Json.Serialization.JsonSerializerContext jsonSerializerContext)
+        {
+            return global::System.Text.Json.JsonSerializer.Deserialize(
+                json,
+                typeof(global::OpenRouter.ProviderOptionsHeygen2),
+                jsonSerializerContext) as global::OpenRouter.ProviderOptionsHeygen2;
+        }
+
+        /// <summary>
+        /// Deserializes a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::OpenRouter.ProviderOptionsHeygen2? FromJson(
+            string json)
+        {
+            return FromJson(
+                json,
+                global::OpenRouter.SourceGenerationContext.Default);
+        }
+
+        /// <summary>
+        /// Deserializes a JSON string using the provided JsonSerializerOptions.
+        /// </summary>
+#if NET8_0_OR_GREATER
+        [global::System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("JSON serialization and deserialization might require types that cannot be statically analyzed. Use the overload that takes a JsonTypeInfo or JsonSerializerContext, or make sure all of the required types are preserved.")]
+        [global::System.Diagnostics.CodeAnalysis.RequiresDynamicCode("JSON serialization and deserialization might require types that cannot be statically analyzed and might need runtime code generation. Use System.Text.Json source generation for native AOT applications.")]
+#endif
+        public static global::OpenRouter.ProviderOptionsHeygen2? FromJson(
+            string json,
+            global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
+        {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJson(
+                    json,
+                    global::OpenRouter.SourceGenerationContext.Default);
+            }
+
+            return global::System.Text.Json.JsonSerializer.Deserialize<global::OpenRouter.ProviderOptionsHeygen2>(
+                json,
+                jsonSerializerOptions);
+        }
+
+        /// <summary>
+        /// Deserializes a JSON stream using the provided JsonSerializerContext.
+        /// </summary>
+        public static async global::System.Threading.Tasks.ValueTask<global::OpenRouter.ProviderOptionsHeygen2?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream,
+            global::System.Text.Json.Serialization.JsonSerializerContext jsonSerializerContext)
+        {
+            return (await global::System.Text.Json.JsonSerializer.DeserializeAsync(
+                jsonStream,
+                typeof(global::OpenRouter.ProviderOptionsHeygen2),
+                jsonSerializerContext).ConfigureAwait(false)) as global::OpenRouter.ProviderOptionsHeygen2;
+        }
+
+        /// <summary>
+        /// Deserializes a JSON stream using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::System.Threading.Tasks.ValueTask<global::OpenRouter.ProviderOptionsHeygen2?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream)
+        {
+            return FromJsonStreamAsync(
+                jsonStream,
+                global::OpenRouter.SourceGenerationContext.Default);
+        }
+
+        /// <summary>
+        /// Deserializes a JSON stream using the provided JsonSerializerOptions.
+        /// </summary>
+#if NET8_0_OR_GREATER
+        [global::System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("JSON serialization and deserialization might require types that cannot be statically analyzed. Use the overload that takes a JsonTypeInfo or JsonSerializerContext, or make sure all of the required types are preserved.")]
+        [global::System.Diagnostics.CodeAnalysis.RequiresDynamicCode("JSON serialization and deserialization might require types that cannot be statically analyzed and might need runtime code generation. Use System.Text.Json source generation for native AOT applications.")]
+#endif
+        public static global::System.Threading.Tasks.ValueTask<global::OpenRouter.ProviderOptionsHeygen2?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream,
+            global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
+        {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJsonStreamAsync(
+                    jsonStream,
+                    global::OpenRouter.SourceGenerationContext.Default);
+            }
+
+            return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::OpenRouter.ProviderOptionsHeygen2?>(
+                jsonStream,
+                jsonSerializerOptions);
+        }
+    }
+}
diff --git a/src/libs/OpenRouter/Generated/OpenRouter.Models.ProviderOptionsHeygen2.g.cs b/src/libs/OpenRouter/Generated/OpenRouter.Models.ProviderOptionsHeygen2.g.cs
new file mode 100644
index 00000000..67f91316
--- /dev/null
+++ b/src/libs/OpenRouter/Generated/OpenRouter.Models.ProviderOptionsHeygen2.g.cs
@@ -0,0 +1,19 @@
+
+#nullable enable
+
+namespace OpenRouter
+{
+    /// <summary>
+    /// Any type
+    /// </summary>
+    public sealed partial class ProviderOptionsHeygen2
+    {
+
+        /// <summary>
+        /// Additional properties that are not explicitly defined in the schema
+        /// </summary>
+        [global::System.Text.Json.Serialization.JsonExtensionData]
+        public global::System.Collections.Generic.IDictionary<string, object> AdditionalProperties { get; set; } = new global::System.Collections.Generic.Dictionary<string, object>();
+
+    }
+}
\ No newline at end of file
diff --git a/src/libs/OpenRouter/Generated/OpenRouter.Models.ProviderResponseProviderName.g.cs b/src/libs/OpenRouter/Generated/OpenRouter.Models.ProviderResponseProviderName.g.cs
index 1563d0ff..d7884ce6 100644
--- a/src/libs/OpenRouter/Generated/OpenRouter.Models.ProviderResponseProviderName.g.cs
+++ b/src/libs/OpenRouter/Generated/OpenRouter.Models.ProviderResponseProviderName.g.cs
@@ -191,6 +191,10 @@ public enum ProviderResponseProviderName
         /// <summary>
         /// 
         /// </summary>
+        HeyGen,
+        /// <summary>
+        /// 
+        /// </summary>
         HuggingFace,
         /// <summary>
         /// 
@@ -539,6 +543,7 @@ public static string ToValueString(this ProviderResponseProviderName value)
                 ProviderResponseProviderName.Google => "Google",
                 ProviderResponseProviderName.GoogleAiStudio => "Google AI Studio",
                 ProviderResponseProviderName.Groq => "Groq",
+                ProviderResponseProviderName.HeyGen => "HeyGen",
                 ProviderResponseProviderName.HuggingFace => "HuggingFace",
                 ProviderResponseProviderName.Hyperbolic => "Hyperbolic",
                 ProviderResponseProviderName.Hyperbolic2 => "Hyperbolic 2",
@@ -667,6 +672,7 @@ public static string ToValueString(this ProviderResponseProviderName value)
                 "Google" => ProviderResponseProviderName.Google,
                 "Google AI Studio" => ProviderResponseProviderName.GoogleAiStudio,
                 "Groq" => ProviderResponseProviderName.Groq,
+                "HeyGen" => ProviderResponseProviderName.HeyGen,
                 "HuggingFace" => ProviderResponseProviderName.HuggingFace,
                 "Hyperbolic" => ProviderResponseProviderName.Hyperbolic,
                 "Hyperbolic 2" => ProviderResponseProviderName.Hyperbolic2,
diff --git a/src/libs/OpenRouter/Generated/OpenRouter.Models.VideoGenerationRequestProviderOptions.g.cs b/src/libs/OpenRouter/Generated/OpenRouter.Models.VideoGenerationRequestProviderOptions.g.cs
index 11fa469f..902644eb 100644
--- a/src/libs/OpenRouter/Generated/OpenRouter.Models.VideoGenerationRequestProviderOptions.g.cs
+++ b/src/libs/OpenRouter/Generated/OpenRouter.Models.VideoGenerationRequestProviderOptions.g.cs
@@ -278,6 +278,12 @@ public sealed partial class VideoGenerationRequestProviderOptions
         [global::System.Text.Json.Serialization.JsonPropertyName("groq")]
         public object? Groq { get; set; }
 
+        /// <summary>
+        /// 
+        /// </summary>
+        [global::System.Text.Json.Serialization.JsonPropertyName("heygen")]
+        public object? Heygen { get; set; }
+
         /// <summary>
         /// 
         /// </summary>
@@ -770,6 +776,7 @@ public sealed partial class VideoGenerationRequestProviderOptions
         /// <param name="googleVertex"></param>
         /// <param name="gopomelo"></param>
         /// <param name="groq"></param>
+        /// <param name="heygen"></param>
         /// <param name="huggingface"></param>
         /// <param name="hyperbolic"></param>
         /// <param name="hyperbolicQuantized"></param>
@@ -892,6 +899,7 @@ public VideoGenerationRequestProviderOptions(
             object? googleVertex,
             object? gopomelo,
             object? groq,
+            object? heygen,
             object? huggingface,
             object? hyperbolic,
             object? hyperbolicQuantized,
@@ -1011,6 +1019,7 @@ public VideoGenerationRequestProviderOptions(
             this.GoogleVertex = googleVertex;
             this.Gopomelo = gopomelo;
             this.Groq = groq;
+            this.Heygen = heygen;
             this.Huggingface = huggingface;
             this.Hyperbolic = hyperbolic;
             this.HyperbolicQuantized = hyperbolicQuantized;
diff --git a/src/libs/OpenRouter/Generated/OpenRouter.Models.VideoGenerationRequestProviderOptionsHeygen.Json.g.cs b/src/libs/OpenRouter/Generated/OpenRouter.Models.VideoGenerationRequestProviderOptionsHeygen.Json.g.cs
new file mode 100644
index 00000000..f15d4740
--- /dev/null
+++ b/src/libs/OpenRouter/Generated/OpenRouter.Models.VideoGenerationRequestProviderOptionsHeygen.Json.g.cs
@@ -0,0 +1,141 @@
+#nullable enable
+
+namespace OpenRouter
+{
+    public sealed partial class VideoGenerationRequestProviderOptionsHeygen
+    {
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the provided JsonSerializerContext.
+        /// </summary>
+        public string ToJson(
+            global::System.Text.Json.Serialization.JsonSerializerContext jsonSerializerContext)
+        {
+            return global::System.Text.Json.JsonSerializer.Serialize(
+                this,
+                this.GetType(),
+                jsonSerializerContext);
+        }
+
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public string ToJson()
+        {
+            return ToJson(global::OpenRouter.SourceGenerationContext.Default);
+        }
+
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
+        /// </summary>
+#if NET8_0_OR_GREATER
+        [global::System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("JSON serialization and deserialization might require types that cannot be statically analyzed. Use the overload that takes a JsonTypeInfo or JsonSerializerContext, or make sure all of the required types are preserved.")]
+        [global::System.Diagnostics.CodeAnalysis.RequiresDynamicCode("JSON serialization and deserialization might require types that cannot be statically analyzed and might need runtime code generation. Use System.Text.Json source generation for native AOT applications.")]
+#endif
+        public string ToJson(
+            global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
+        {
+            if (jsonSerializerOptions is null)
+            {
+                return ToJson(global::OpenRouter.SourceGenerationContext.Default);
+            }
+
+            return global::System.Text.Json.JsonSerializer.Serialize(
+                this,
+                jsonSerializerOptions);
+        }
+
+        /// <summary>
+        /// Deserializes a JSON string using the provided JsonSerializerContext.
+        /// </summary>
+        public static global::OpenRouter.VideoGenerationRequestProviderOptionsHeygen? FromJson(
+            string json,
+            global::System.Text.Json.Serialization.JsonSerializerContext jsonSerializerContext)
+        {
+            return global::System.Text.Json.JsonSerializer.Deserialize(
+                json,
+                typeof(global::OpenRouter.VideoGenerationRequestProviderOptionsHeygen),
+                jsonSerializerContext) as global::OpenRouter.VideoGenerationRequestProviderOptionsHeygen;
+        }
+
+        /// <summary>
+        /// Deserializes a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::OpenRouter.VideoGenerationRequestProviderOptionsHeygen? FromJson(
+            string json)
+        {
+            return FromJson(
+                json,
+                global::OpenRouter.SourceGenerationContext.Default);
+        }
+
+        /// <summary>
+        /// Deserializes a JSON string using the provided JsonSerializerOptions.
+        /// </summary>
+#if NET8_0_OR_GREATER
+        [global::System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("JSON serialization and deserialization might require types that cannot be statically analyzed. Use the overload that takes a JsonTypeInfo or JsonSerializerContext, or make sure all of the required types are preserved.")]
+        [global::System.Diagnostics.CodeAnalysis.RequiresDynamicCode("JSON serialization and deserialization might require types that cannot be statically analyzed and might need runtime code generation. Use System.Text.Json source generation for native AOT applications.")]
+#endif
+        public static global::OpenRouter.VideoGenerationRequestProviderOptionsHeygen? FromJson(
+            string json,
+            global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
+        {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJson(
+                    json,
+                    global::OpenRouter.SourceGenerationContext.Default);
+            }
+
+            return global::System.Text.Json.JsonSerializer.Deserialize<global::OpenRouter.VideoGenerationRequestProviderOptionsHeygen>(
+                json,
+                jsonSerializerOptions);
+        }
+
+        /// <summary>
+        /// Deserializes a JSON stream using the provided JsonSerializerContext.
+        /// </summary>
+        public static async global::System.Threading.Tasks.ValueTask<global::OpenRouter.VideoGenerationRequestProviderOptionsHeygen?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream,
+            global::System.Text.Json.Serialization.JsonSerializerContext jsonSerializerContext)
+        {
+            return (await global::System.Text.Json.JsonSerializer.DeserializeAsync(
+                jsonStream,
+                typeof(global::OpenRouter.VideoGenerationRequestProviderOptionsHeygen),
+                jsonSerializerContext).ConfigureAwait(false)) as global::OpenRouter.VideoGenerationRequestProviderOptionsHeygen;
+        }
+
+        /// <summary>
+        /// Deserializes a JSON stream using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::System.Threading.Tasks.ValueTask<global::OpenRouter.VideoGenerationRequestProviderOptionsHeygen?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream)
+        {
+            return FromJsonStreamAsync(
+                jsonStream,
+                global::OpenRouter.SourceGenerationContext.Default);
+        }
+
+        /// <summary>
+        /// Deserializes a JSON stream using the provided JsonSerializerOptions.
+        /// </summary>
+#if NET8_0_OR_GREATER
+        [global::System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("JSON serialization and deserialization might require types that cannot be statically analyzed. Use the overload that takes a JsonTypeInfo or JsonSerializerContext, or make sure all of the required types are preserved.")]
+        [global::System.Diagnostics.CodeAnalysis.RequiresDynamicCode("JSON serialization and deserialization might require types that cannot be statically analyzed and might need runtime code generation. Use System.Text.Json source generation for native AOT applications.")]
+#endif
+        public static global::System.Threading.Tasks.ValueTask<global::OpenRouter.VideoGenerationRequestProviderOptionsHeygen?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream,
+            global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
+        {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJsonStreamAsync(
+                    jsonStream,
+                    global::OpenRouter.SourceGenerationContext.Default);
+            }
+
+            return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::OpenRouter.VideoGenerationRequestProviderOptionsHeygen?>(
+                jsonStream,
+                jsonSerializerOptions);
+        }
+    }
+}
diff --git a/src/libs/OpenRouter/Generated/OpenRouter.Models.VideoGenerationRequestProviderOptionsHeygen.g.cs b/src/libs/OpenRouter/Generated/OpenRouter.Models.VideoGenerationRequestProviderOptionsHeygen.g.cs
new file mode 100644
index 00000000..280e918f
--- /dev/null
+++ b/src/libs/OpenRouter/Generated/OpenRouter.Models.VideoGenerationRequestProviderOptionsHeygen.g.cs
@@ -0,0 +1,19 @@
+
+#nullable enable
+
+namespace OpenRouter
+{
+    /// <summary>
+    /// 
+    /// </summary>
+    public sealed partial class VideoGenerationRequestProviderOptionsHeygen
+    {
+
+        /// <summary>
+        /// Additional properties that are not explicitly defined in the schema
+        /// </summary>
+        [global::System.Text.Json.Serialization.JsonExtensionData]
+        public global::System.Collections.Generic.IDictionary<string, object> AdditionalProperties { get; set; } = new global::System.Collections.Generic.Dictionary<string, object>();
+
+    }
+}
\ No newline at end of file
diff --git a/src/libs/OpenRouter/Generated/OpenRouter.Models.VideoGenerationRequestProviderOptionsHeygen2.Json.g.cs b/src/libs/OpenRouter/Generated/OpenRouter.Models.VideoGenerationRequestProviderOptionsHeygen2.Json.g.cs
new file mode 100644
index 00000000..2a044894
--- /dev/null
+++ b/src/libs/OpenRouter/Generated/OpenRouter.Models.VideoGenerationRequestProviderOptionsHeygen2.Json.g.cs
@@ -0,0 +1,141 @@
+#nullable enable
+
+namespace OpenRouter
+{
+    public sealed partial class VideoGenerationRequestProviderOptionsHeygen2
+    {
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the provided JsonSerializerContext.
+        /// </summary>
+        public string ToJson(
+            global::System.Text.Json.Serialization.JsonSerializerContext jsonSerializerContext)
+        {
+            return global::System.Text.Json.JsonSerializer.Serialize(
+                this,
+                this.GetType(),
+                jsonSerializerContext);
+        }
+
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public string ToJson()
+        {
+            return ToJson(global::OpenRouter.SourceGenerationContext.Default);
+        }
+
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
+        /// </summary>
+#if NET8_0_OR_GREATER
+        [global::System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("JSON serialization and deserialization might require types that cannot be statically analyzed. Use the overload that takes a JsonTypeInfo or JsonSerializerContext, or make sure all of the required types are preserved.")]
+        [global::System.Diagnostics.CodeAnalysis.RequiresDynamicCode("JSON serialization and deserialization might require types that cannot be statically analyzed and might need runtime code generation. Use System.Text.Json source generation for native AOT applications.")]
+#endif
+        public string ToJson(
+            global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
+        {
+            if (jsonSerializerOptions is null)
+            {
+                return ToJson(global::OpenRouter.SourceGenerationContext.Default);
+            }
+
+            return global::System.Text.Json.JsonSerializer.Serialize(
+                this,
+                jsonSerializerOptions);
+        }
+
+        /// <summary>
+        /// Deserializes a JSON string using the provided JsonSerializerContext.
+        /// </summary>
+        public static global::OpenRouter.VideoGenerationRequestProviderOptionsHeygen2? FromJson(
+            string json,
+            global::System.Text.Json.Serialization.JsonSerializerContext jsonSerializerContext)
+        {
+            return global::System.Text.Json.JsonSerializer.Deserialize(
+                json,
+                typeof(global::OpenRouter.VideoGenerationRequestProviderOptionsHeygen2),
+                jsonSerializerContext) as global::OpenRouter.VideoGenerationRequestProviderOptionsHeygen2;
+        }
+
+        /// <summary>
+        /// Deserializes a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::OpenRouter.VideoGenerationRequestProviderOptionsHeygen2? FromJson(
+            string json)
+        {
+            return FromJson(
+                json,
+                global::OpenRouter.SourceGenerationContext.Default);
+        }
+
+        /// <summary>
+        /// Deserializes a JSON string using the provided JsonSerializerOptions.
+        /// </summary>
+#if NET8_0_OR_GREATER
+        [global::System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("JSON serialization and deserialization might require types that cannot be statically analyzed. Use the overload that takes a JsonTypeInfo or JsonSerializerContext, or make sure all of the required types are preserved.")]
+        [global::System.Diagnostics.CodeAnalysis.RequiresDynamicCode("JSON serialization and deserialization might require types that cannot be statically analyzed and might need runtime code generation. Use System.Text.Json source generation for native AOT applications.")]
+#endif
+        public static global::OpenRouter.VideoGenerationRequestProviderOptionsHeygen2? FromJson(
+            string json,
+            global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
+        {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJson(
+                    json,
+                    global::OpenRouter.SourceGenerationContext.Default);
+            }
+
+            return global::System.Text.Json.JsonSerializer.Deserialize<global::OpenRouter.VideoGenerationRequestProviderOptionsHeygen2>(
+                json,
+                jsonSerializerOptions);
+        }
+
+        /// <summary>
+        /// Deserializes a JSON stream using the provided JsonSerializerContext.
+        /// </summary>
+        public static async global::System.Threading.Tasks.ValueTask<global::OpenRouter.VideoGenerationRequestProviderOptionsHeygen2?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream,
+            global::System.Text.Json.Serialization.JsonSerializerContext jsonSerializerContext)
+        {
+            return (await global::System.Text.Json.JsonSerializer.DeserializeAsync(
+                jsonStream,
+                typeof(global::OpenRouter.VideoGenerationRequestProviderOptionsHeygen2),
+                jsonSerializerContext).ConfigureAwait(false)) as global::OpenRouter.VideoGenerationRequestProviderOptionsHeygen2;
+        }
+
+        /// <summary>
+        /// Deserializes a JSON stream using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::System.Threading.Tasks.ValueTask<global::OpenRouter.VideoGenerationRequestProviderOptionsHeygen2?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream)
+        {
+            return FromJsonStreamAsync(
+                jsonStream,
+                global::OpenRouter.SourceGenerationContext.Default);
+        }
+
+        /// <summary>
+        /// Deserializes a JSON stream using the provided JsonSerializerOptions.
+        /// </summary>
+#if NET8_0_OR_GREATER
+        [global::System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("JSON serialization and deserialization might require types that cannot be statically analyzed. Use the overload that takes a JsonTypeInfo or JsonSerializerContext, or make sure all of the required types are preserved.")]
+        [global::System.Diagnostics.CodeAnalysis.RequiresDynamicCode("JSON serialization and deserialization might require types that cannot be statically analyzed and might need runtime code generation. Use System.Text.Json source generation for native AOT applications.")]
+#endif
+        public static global::System.Threading.Tasks.ValueTask<global::OpenRouter.VideoGenerationRequestProviderOptionsHeygen2?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream,
+            global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
+        {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJsonStreamAsync(
+                    jsonStream,
+                    global::OpenRouter.SourceGenerationContext.Default);
+            }
+
+            return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::OpenRouter.VideoGenerationRequestProviderOptionsHeygen2?>(
+                jsonStream,
+                jsonSerializerOptions);
+        }
+    }
+}
diff --git a/src/libs/OpenRouter/Generated/OpenRouter.Models.VideoGenerationRequestProviderOptionsHeygen2.g.cs b/src/libs/OpenRouter/Generated/OpenRouter.Models.VideoGenerationRequestProviderOptionsHeygen2.g.cs
new file mode 100644
index 00000000..f6cfa580
--- /dev/null
+++ b/src/libs/OpenRouter/Generated/OpenRouter.Models.VideoGenerationRequestProviderOptionsHeygen2.g.cs
@@ -0,0 +1,19 @@
+
+#nullable enable
+
+namespace OpenRouter
+{
+    /// <summary>
+    /// Any type
+    /// </summary>
+    public sealed partial class VideoGenerationRequestProviderOptionsHeygen2
+    {
+
+        /// <summary>
+        /// Additional properties that are not explicitly defined in the schema
+        /// </summary>
+        [global::System.Text.Json.Serialization.JsonExtensionData]
+        public global::System.Collections.Generic.IDictionary<string, object> AdditionalProperties { get; set; } = new global::System.Collections.Generic.Dictionary<string, object>();
+
+    }
+}
\ No newline at end of file
diff --git a/src/libs/OpenRouter/openapi.yaml b/src/libs/OpenRouter/openapi.yaml
index 47a7e025..185aa0e2 100644
--- a/src/libs/OpenRouter/openapi.yaml
+++ b/src/libs/OpenRouter/openapi.yaml
@@ -11334,6 +11334,7 @@
           "Google",
           "Google AI Studio",
           "Groq",
+          "HeyGen",
           "Inception",
           "Inceptron",
           "InferenceNet",
@@ -18556,6 +18557,12 @@
               "description": "Any type"
             }
           },
+          "heygen": {
+            "type": "object",
+            "additionalProperties": {
+              "description": "Any type"
+            }
+          },
           "huggingface": {
             "type": "object",
             "additionalProperties": {
@@ -20117,6 +20124,12 @@
               "description": "Any type"
             }
           },
+          "heygen": {
+            "type": "object",
+            "additionalProperties": {
+              "description": "Any type"
+            }
+          },
           "huggingface": {
             "type": "object",
             "additionalProperties": {
@@ -21508,6 +21521,7 @@
           "google-ai-studio",
           "google-vertex",
           "groq",
+          "heygen",
           "inception",
           "inceptron",
           "inferact-vllm",
@@ -21601,6 +21615,7 @@
           "google-ai-studio",
           "google-vertex",
           "groq",
+          "heygen",
           "inception",
           "inceptron",
           "inferact-vllm",
@@ -26520,6 +26535,7 @@
           "Google",
           "Google AI Studio",
           "Groq",
+          "HeyGen",
           "Inception",
           "Inceptron",
           "InferenceNet",
@@ -41918,6 +41934,12 @@
               "description": "Any type"
             }
           },
+          "heygen": {
+            "type": "object",
+            "additionalProperties": {
+              "description": "Any type"
+            }
+          },
           "huggingface": {
             "type": "object",
             "additionalProperties": {