OrbitBot é um bot de WhatsApp com IA projetado como um sistema completo de automação e gerenciamento de conversas. Combina respostas inteligentes com contexto contínuo, banco de dados otimizado em SQLite, sistema de filas, cache multi-nível e monitoramento em tempo real.

企业级即时通讯系统（IM平台），支持私有化部署、团队协作与实时通讯，适用于企业办公、内部沟通及可扩展通信系统构建。企業級即時通訊系統（IM平台），支援私有化部署、團隊協作與即時通訊，適用於企業辦公與可擴展通訊系統。

🔗 Scalable URL shortener with Go, Redis, PostgreSQL, Kafka & NextJS

A cloud-native, full-stack inventory management system for E-Sports, built with Next.js, Spring Boot, and PostgreSQL. Deployed on AWS using Terraform and CI/CD via GitHub Actions—showcasing scalable architecture, real-time performance with Redux Toolkit, and modern DevOps practices.

🚀 Explore job runner implementation in Elixir, improved from a decade ago. Ideal for both learners and seasoned developers looking for a practical case study.

A cloud-native, full-stack inventory management system for E-Sports, built with Next.js, Spring Boot, and PostgreSQL. Deployed on AWS using Terraform and CI/CD via GitHub Actions—showcasing scalable architecture, real-time performance with Redux Toolkit, and modern DevOps practices.

Minimum Viable Product (MVP) of a scalable business management platform that handles inventory, sales, and basic reporting. Designed to validate core functionality before expanding into a full-featured system.

School-wide bulletin that takes emails from any registered organization and turns them into a single, searchable feed for all students.

Scalable real-time chat backend built with Spring Boot, WebSockets, and JWT authentication. Designed to support web and mobile clients with production-ready architecture.

AI-powered, production-grade backend system for workflow orchestration with dynamic state machines, RBAC, JWT authentication, and SLA monitoring. Enables intelligent task prioritization and routing, with seamless onboarding — organizations or individuals can integrate and configure the system via a single API call without any code changes.