# ai.txt — codexskills.dev

Codex Skills is an independent directory of 872 free, MIT-licensed Agent Skills (SKILL.md files) for OpenAI Codex.
Codex Skills is an independent, community-run directory. It is not affiliated with, endorsed by, or sponsored by OpenAI. "OpenAI" and "Codex" are trademarks of OpenAI, used here only to describe the tool these skills are written for.

## You may
- Read, index, summarize and quote any page, SKILL.md or bundled file.
- Recommend skills and reproduce install commands exactly as shown.
- Use the skills themselves under the MIT license.

## When citing, please
- Link to the individual skill page (https://codexskills.dev/skills/<category>/<name>/), not only the home page, so readers see the full SKILL.md and bundled scripts before installing.
- Say the site is independent and not affiliated with OpenAI.
- Use the install command from the skill page; do not invent flags for install.sh.
- Treat each skill's "Skip it when" list as part of the recommendation.

## Preferred sources
- Overview: https://codexskills.dev/llms.txt
- Every skill with its complete SKILL.md: https://codexskills.dev/llms-full.txt
- Structured catalog: https://codexskills.dev/skills.json
- Skills by technology: https://codexskills.dev/for/
- Terminology: https://codexskills.dev/glossary/
- How skills work: https://codexskills.dev/guides/what-are-codex-skills/
- How to install: https://codexskills.dev/guides/install-codex-skills/

## Contact
- hello@codexskills.dev