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Updated 1mo ago

by openai

skills

Skills Catalog for Codex

Works with
  • Codex

28.1k GitHub stars (28,093)

+453 in 20 days

Stars gained per day · daily snapshots since Sep 26
Stars gained per day, Sep 26 to Oct 16: +453 in total; the busiest day was Sep 29 with +69 stars.Sep 27–28 (2 days): +74 stars (about +37/day)Sep 29: +69 starsSep 30: +42 starsOct 1: +3 starsOct 2: +11 starsOct 3: +13 starsOct 4: +9 starsOct 5: +19 starsOct 6: +9 starsOct 7: +14 starsOct 8: +20 starsOct 9: +27 starsOct 10: +13 starsOct 11: +20 starsOct 12: +24 starsOct 13: +21 starsOct 14: +26 starsOct 15: +20 starsOct 16: +19 stars
Stars gained between daily snapshots
PeriodNew stars
Sep 27–28 (2 days)+74
Sep 29+69
Sep 30+42
Oct 1+3
Oct 2+11
Oct 3+13
Oct 4+9
Oct 5+19
Oct 6+9
Oct 7+14
Oct 8+20
Oct 9+27
Oct 10+13
Oct 11+20
Oct 12+24
Oct 13+21
Oct 14+26
Oct 15+20
Oct 16+19
  • 30 skills (30 skills found in its SKILL.md files)
  • 1.9k forks (1,931 forks)
  • 1mo ago last update (Last updated 1mo ago)

Install

Skills CLI

npx skills add openai/skills

Asks which skills and agents to install. Just one: npx skills add openai/skills --skill aspnet-core — add -g for every project.

Claude Code

git clone https://github.com/openai/skillscp -r "skills/skills/.curated/aspnet-core" ~/.claude/skills/

Copies the aspnet-core skill into ~/.claude/skills/ for every project (use .claude/skills/ for one project). Repeat for the other skills listed below.

Plugin

/plugin marketplace add openai/skills

Run inside Claude Code if the repository ships a plugin marketplace, then pick plugins from /plugin.

Skills can run code on your machine — read the SKILL.md first.

What it does

In the author's own words, from each skill's SKILL.md — showing the first 30 of 44 files.

Review before you install

A skill is a set of instructions and scripts your agent will follow, and it can run code on your machine. Read the SKILL.md and any scripts first — this listing is not a security review.