the catalog · 🛠️ Dev tools
Agent Skills
★ 25kOpen Agent Skills specification and reference — the shared format for reusable AI coding-agent skills and workflows.
Agent Skills does the job of OpenAI GPT Store and Zapier Agents, self-hosted. It is Apache-2.0-licensed, so you can do essentially what you like with it, and it installs in about one command. OpenAI GPT Store bills $20/mo for it. 25k stars on GitHub.
Open-source replacement for OpenAI GPT Store, Zapier Agents.
- Licence
- Apache-2.0
- Self-hosting
- Easy
- The paid one costs
- $20/mo
- GitHub stars
- 25k
Is it actually a replacement?
We have not written a verdict on OpenAI GPT Store or Zapier Agents yet, so this page says what Agent Skills is rather than judging what you would give up. When that product gets a page, this one will link to it.
Agent Skills questions
Is Agent Skills open source?
Yes — it is released under Apache-2.0.
Can I self-host Agent Skills?
Yes — we rate it easy to self-host.
More claude code ecosystem tools
- OpenCode · replaces Claude Code
- Agency Agents · replaces Sintra AI
- Graphify · replaces Sourcegraph Cody
- Gemini CLI · replaces Claude Code
- Codex CLI · replaces Claude Code
- Agent Skills · replaces Paid agent workflow packs