Several places list SKILL.md skills, each with a different focus. Here's an honest map of the landscape — they're largely complementary, and GuildSkills cross-links all of them.
| Catalog | Focus | Best for |
|---|---|---|
| GuildSkills | Cross-agent registry — 84,000+ skills, search, ranking, Quality Score | Finding the best skill for any of 40+ agents, across the whole ecosystem |
| agentskills.io | The open standard / spec home | Reading the SKILL.md specification itself |
| Hermes Skills Hub | Hermes Agent's native registry | Hermes-first workflows and Hermes-native skills |
| ClawHub | The OpenClaw ecosystem's registry | OpenClaw tools and skills |
| ClaudSkills | The Claude Code view of the same standard (our sister site) | Claude-Code-specific discovery and positioning |
We don't compete with the spec or the agent-native hubs — we're the cross-agent discovery and ranking layer on top of the open standard. GuildSkills mines the broad ecosystem, normalizes every entry to one schema, adds a multi-signal Quality Score, and gives every agent a dedicated install path. If you maintain a skill, it stays with you — we link to your source and honor opt-out requests.
ClaudSkills is our sister site for the Claude Code ecosystem specifically. GuildSkills covers the broader cross-agent universe — Hermes, Cursor, Codex, Gemini CLI, OpenCode and more. Same open standard, different lens. Pick the one that matches your agent.