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@tw93

Tw93

tw93

Hey World! I'm Tw93, a product engineer from Hangzhou building easy-to-use tools to simplify life.

If one of my tools has made your day easier, sponsoring me helps keep it cared for: bugs investigated, compatibility fixes tested, and small details improved.

Tw93 Open Source Family

These projects are my open source family. Most of them started during long holidays, when I had time to tinker.

  • Kaku, the dad. A Mac terminal ready for coding with AI, with sensible defaults from the first launch.
  • Pake, the mom. Turns websites into lightweight desktop apps on macOS, Windows and Linux.
  • MiaoYan, the older brother. A quiet Markdown writing app for Mac, with your notes kept in local files.
  • Waza, the older sister. Engineering habits turned into skills for Claude Code, Codex and Cursor.
  • Kami, the little sister. Layout rules and templates for readable PDFs and editable presentations made with AI.
  • Mole, the family pet. A free, open source command-line tool to clean up, inspect and maintain your Mac.

What your support makes possible

Your sponsorship supports the work between releases: reproducing bug reports, reviewing contributions, checking compatibility, and keeping documentation useful. It also gives me room to develop Luo, an open source Chinese font for long-form reading and print, one character at a time.

You can follow the results in each project's releases and issues. I also share what I'm building and learning on my blog and publish Trend Weekly.

Monthly support helps me plan ongoing maintenance. A one-time contribution is welcome too. Thank you for helping me keep this little family useful to the people who rely on it.

@tw93

Reaching $200 a month would help me set aside more time for bug fixes, compatibility testing and documentation across my open source projects. Thank you for helping me keep these tools useful.

Current sponsors 19

@DocSpring
@bevanjkay
@numman-ali
@CY-Christin
@cloudk1d
@ObliviousOdin
@www011215
@Casper-Feehily
@Damecek
@miantiao-me
@christ-off
@jinghaihan
@Simply-Well-Executed
@StevenMasini
@pburtchaell
@mews-se
@thepiece27
@HiAriesZhou
@soyllamas
Past sponsors 62
@zhyncs
@shawnharmsen
@gaolelelele
@cauyxy
@windwild
@acche
@Devqiu599
@xxholly32
@tzxdtc
Private Sponsor
@rexarski
@AlbertHuangT
@swarupbhc
@iamxorum
@toelt
@dufu1991
@R4ULtv
Private Sponsor

Featured work

  1. tw93/Mole

    🐹 Keep your Mac and PC clean, light, and running like new. Fast open-source CLI, plus native Mac and Windows apps.

    Shell 72,198
  2. tw93/Pake

    Turn any website into a lightweight desktop app with one command, on macOS, Windows and Linux.

    Rust 62,245
  3. tw93/Kaku

    An AI-friendly Mac terminal with sensible defaults, ready out of the box.

    Rust 6,139
  4. tw93/Waza

    🥷 Engineering habits you already know, turned into skills AI assistants like Claude Code, Codex and Cursor can run.

    Python 7,339
  5. tw93/Kami

    👩‍🚒 Good content deserves good paper. Layout rules and templates that let AI agents export PDF, PNG and editable PowerPoint.

    HTML 12,050
  6. tw93/MiaoYan

    ⛷ A quiet, local-first Markdown writing app for Mac, to help you write great sentences.

    Swift 8,679

Learn more about sponsoring developers and organizations.

Report abuse

39% towards $200 per month goal

@Damecek @DocSpring
@bevanjkay @miantiao-me @numman-ali @cloudk1d @christ-off

Damecek and 12 others sponsor this goal

Select a tier

$ a month

You'll receive any rewards listed in the $8 monthly tier. Additionally, a Public Sponsor achievement will be added to your profile.

$5 a month

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A small monthly thank-you for tools you use. Your support helps me keep fixing bugs and maintaining the open source family.

If you sponsor publicly, your avatar appears on my sponsor wall, shared in project READMEs.

$8 a month

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Help keep the tools you rely on in good shape. This recurring support gives me more room for compatibility fixes, documentation and the small details between releases.

If you sponsor publicly, your avatar appears on my sponsor wall, shared in project READMEs.

$18 a month

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A little more support for the whole open source family, including ongoing work on Luo. Thank you for helping me spend more time maintaining and improving these projects.

If you sponsor publicly, your avatar appears on my sponsor wall, shared in project READMEs.