head to head · open source
AI-Infra-Guard vs nono
AI-Infra-Guard has 6,471 GitHub stars, 599 forks, 35 open issues and last shipped today. nono has 4,140 stars, 274 forks, 201 open issues and last shipped 2 days ago. AI-Infra-Guard leads on adoption by 56% (6,471 vs 4,140 stars). AI-Infra-Guard is written in Python under Apache-2.0; nono is written in Rust under Apache-2.0. AI-Infra-Guard has attracted 9% as many forks as stars, nono 7%. AI-Infra-Guard was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 3 topic tags (agent-security, ai-security, llm-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
| AI-Infra-Guard | nono | |
|---|---|---|
| GitHub stars | ★ 6.5K | ★ 4.1K |
| License | Apache-2.0 | Apache-2.0 |
| Written in | Python | Rust |
| Last push | 2026-09-20 | 2026-09-18 |
| Forks | ⑂ 599 | ⑂ 274 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick AI-Infra-Guard if
- You weight community size — 6.5K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick nono if
- You want the nono feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Rust
- You evaluated both and nono fits your workflow better
About AI-Infra-Guard
AI Infra Guard (A.I.G) is a full stack AI red teaming platform from Tencent Zhuque Lab that scans agents, MCP servers, agent skills and AI infrastructure for security risk and evaluates large language models against jailbreak attacks, built for security engineers and AI platform teams that need to self examine their own AI deployments.
read the full AI-Infra-Guard overview →
About nono
nono is a Rust project for secure multiplexed execution paths for AI agents. It lives in AI security and privacy. It is built by the team that brought Sigstore. It aims to run agents with zero trust, zero setup, and zero latency.
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Frequently asked questions
Is AI-Infra-Guard or nono more popular?
AI-Infra-Guard has 6,471 GitHub stars and nono has 4,140. AI-Infra-Guard has the larger community by that measure.
Are AI-Infra-Guard and nono free?
Both are open source. AI-Infra-Guard is licensed under Apache-2.0 and nono under Apache-2.0. Neither carries a licence fee.
What is the difference between AI-Infra-Guard and nono?
AI-Infra-Guard is written in Python and nono in Rust. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, AI-Infra-Guard or nono?
Choose AI-Infra-Guard if you want the larger community (6,471 stars) or its Apache-2.0 licence terms. Choose nono if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.