If you're using Claude Code, you've probably noticed it supports skills — reusable instruction sets that teach the AI how to handle specific tasks.
The problem? Most people write their own from scratch every time. I've been collecting and testing skills from the community, and here are 5 that genuinely saved me hours.
1. Git Commit Conventions Skill
Teaches Claude Code to follow Conventional Commits format automatically. No more "fix stuff" messages.
What it does: Analyzes your staged changes, picks the right prefix (feat:, fix:, refactor:), and writes a meaningful commit message.
2. Code Review Skill
Turns Claude into a senior reviewer. It checks for security issues, performance problems, and style violations — then explains why something is a problem, not just what.
3. Test Generation Skill
Point it at a function, and it generates edge-case-aware tests. Supports Jest, pytest, Go testing, and more. Especially useful when you're retrofitting tests onto existing code.
4. Documentation Writer Skill
Generates docs that actually match your code's style. It reads your existing README patterns and follows them, instead of producing generic boilerplate.
5. Database Migration Skill
Handles schema changes with rollback safety. Generates up/down migrations and validates them before you apply anything.
Where to find more
I've been curating these (and 700+ other AI assets) at tokrepo.com — it's a free, open library of prompts, skills, MCP configs, scripts, and agent setups for Claude Code, Cursor, and other AI tools.
You can browse the Skill Factory section for 130+ Claude Code skills:
👉 tokrepo.com/en/featured
Every asset is free to use, copy, and modify. No signup wall.
What skills are you using with Claude Code? Drop them in the comments — always looking for new ones to add to the collection.
Top comments (0)