AI Agent Skills

🔍 A Hex Editor for Reverse Engineers, Programmers and people who value their retinas when working at 3 AM.

Pressure-test a plan against the codebase, domain glossary, and architectural decisions.

An extremely fast Python linter and code formatter, written in Rust.

Synthesize settled context into a behavior-focused spec for an engineering agent.

Coding articles to level up your development skills

🙃 A delightful community-driven (with 2,500+ contributors) framework for managing your zsh configuration. Includes 300+ optional plugins (rails, git, macOS, hub, docker…

24 Lessons, 12 Weeks, Get Started as a Web Developer

JavaScript API for Chrome and Firefox

AI coding assistant skill (Claude Code, Codex, OpenCode, Cursor, Gemini CLI, and more). Turn any folder of code, SQL schemas, R scripts, shell scripts, docs, papers, ima…

Repository analysis, pull request review, issue triage, and release workflow automation.

Audit concentration, factor exposure, correlation, liquidity, and stress-test risks in an existing portfolio.