head to head · open source
nono vs agent-skills-hub
nono has 4,963 GitHub stars, 332 forks, 201 open issues and last shipped yesterday. agent-skills-hub has 502 stars, 58 forks, 38 open issues and last shipped yesterday. nono leads on adoption by 889% (4,963 vs 502 stars). nono is written in Rust under Apache-2.0; agent-skills-hub is written in HTML under MIT. nono has attracted 7% as many forks as stars, agent-skills-hub 12%. nono was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 4 topic tags (ai-agents, ai-security, mcp, security), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| nono | agent-skills-hub | |
|---|---|---|
| GitHub stars | ★ 5.0K | ★ 502 |
| License | Apache-2.0 | MIT |
| Written in | Rust | HTML |
| Last push | 2026-11-13 | 2026-11-13 |
| Forks | ⑂ 332 | ⑂ 58 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick nono if
- You weight community size — 5.0K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Rust
- You value the larger contributor base for long-term maintenance
pick agent-skills-hub if
- You want the agent-skills-hub feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches HTML
- You evaluated both and agent-skills-hub fits your workflow better
About nono
Built by the team that brought you Sigstore The standard for secure software attestation, used by PyPI, npm, brew, and Maven Central [!NOTE] In the lead up to a 1.0 release, APIs are stabilizing. API changes may still occur where necessary, but will be kept to a minimum. [!IMPORTANT] Organization migration: The official nono registry namespace has moved from always further to nolabs ai . Update any references in your scripts, profiles, and CI. If you already have a pack installed under the old namespace, remove it first before pulling from the new one: The old namespace will be retired — migrate now. Run AI…
About agent-skills-hub
AgentSkillsHub — the Claude Skills / MCP Server / Agent Tools directory AgentSkillsHub (Agent Skills Hub) is the open source directory for Claude Skills, MCP Servers, Codex Skills, and AI agent tools. 267,000+ projects · security graded + quality scored on 10 dimensions · refreshed every 8 hours. 🌐 Live : agentskillshub.top · 🛡️ Security Report · 📊 State of Agent Skills · 🏢 Enterprise · 📰 Newsletter · 𝕏 Follow What is AgentSkillsHub? AgentSkillsHub — also referred to as Agent Skills Hub , the Claude Skills Hub , or the Claude Skills Marketplace / Library — is a continuously updated directory that collects…
read the full agent-skills-hub overview →
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Frequently asked questions
Is nono or agent-skills-hub more popular?
nono has 4,963 GitHub stars and agent-skills-hub has 502. nono has the larger community by that measure.
Are nono and agent-skills-hub free?
Both are open source. nono is licensed under Apache-2.0 and agent-skills-hub under MIT. Neither carries a licence fee.
What is the difference between nono and agent-skills-hub?
nono is written in Rust and agent-skills-hub in HTML. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, nono or agent-skills-hub?
Choose nono if you want the larger community (4,963 stars) or its Apache-2.0 licence terms. Choose agent-skills-hub if its feature set, stack or MIT licence fits better. Both are self-hostable.