It Tools
CorentinTh
Collection of handy online tools for developers, with great UX.
OPENAGENTSKILL / DIRECTORY
Find a skill for your next task. Explore tools for Codex, Claude Code, Cursor and more.
1–16 / 46
Candidates in this shortlist, not the full registry. GitHub stars belong to repositories, not individual skills.
Results: 46
CorentinTh
Collection of handy online tools for developers, with great UX.
httptoolkit
HTTP Toolkit is a beautiful & open-source tool for debugging, testing and building with HTTP(S) on Windows, Linux & Mac :tada: Open an issue here to give feedback or ask…
terrastruct
D2 is a modern diagram scripting language that turns text to diagrams.
shinpr
Production-ready development workflows for Claude Code, powered by specialized AI agents.
koalaman
ShellCheck, a static analysis tool for shell scripts
rtk-ai
CLI proxy that reduces LLM token consumption by 60-90% on common dev commands. Single Rust binary, zero dependencies
yizhiyanhua-ai
Generate production-quality SVG+PNG technical diagrams from natural language. 7 styles, UML support, and AI/Agent workflow patterns.
addyosmani
Conducts multi-axis code review. Use before merging any change. Use when reviewing code written by yourself, another agent, or a human. Use when you need to assess code…
responsively-org
A modified web browser that helps in responsive web development. A web developer's must have dev-tool.
SilasMarvin
LSP-AI is an open-source language server that serves as a backend for AI-powered functionality, designed to assist and empower software engineers, not replace them.