AI Agent Skills

💫 Automatically format markdown files via comment blocks using source code, external data & custom transforms.

Converts between CSV, HTML and Markdown. Has a little form editor and a preview.

All in one styling tool for developers

Unbounded context. Memory that manages itself. One session, for life. The hippocampus for coding agents, part of CortexKit.

PHP Magic Number Detector

All parts of Claude Code's system prompt, 27 builtin tool descriptions, sub agent prompts (Plan/Explore/Task), utility prompts (CLAUDE.md, compact, statusline, magic doc…

Bringing clang-tidy magic to Visual Studio C++ developers.

Proteomics search & quantification so fast that it feels like magic

:icecream: Powerful software development experience and management. Enhancing @tc39 JS, @denoland and @nodejs, because we need a bit of magic. :sparkles: You can think o…

Jupyter magic to allow Node.js code to run in a notebook

End-to-end testing of email-dependent flows — signup confirmation, password reset, magic-link login, OTP/MFA codes, and notification emails. Covers the capture-