head to head · open source
nono vs stride-gpt
nono has 4,140 GitHub stars, 274 forks, 201 open issues and last shipped 2 days ago. stride-gpt has 1,125 stars, 326 forks, 12 open issues and last shipped 5 days ago. nono leads on adoption by 268% (4,140 vs 1,125 stars). nono is written in Rust under Apache-2.0; stride-gpt is written in Python under MIT. nono has attracted 7% as many forks as stars, stride-gpt 29%. nono was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 2 topic tags (ai-security, mcp), 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 | stride-gpt | |
|---|---|---|
| GitHub stars | ★ 4.1K | ★ 1.1K |
| License | Apache-2.0 | MIT |
| Written in | Rust | Python |
| Last push | 2026-09-18 | 2026-09-15 |
| Forks | ⑂ 274 | ⑂ 326 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick nono if
- You weight community size — 4.1K 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 stride-gpt if
- You want the stride-gpt feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Python
- You evaluated both and stride-gpt fits your workflow better
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.
About stride-gpt
STRIDE GPT is an MIT licensed Python threat modeling tool that uses large language models — OpenAI GPT, Anthropic Claude, Google Gemini and Mistral — to generate STRIDE threat models, attack trees, mitigations and Gherkin test cases from a description of an application, aimed at security engineers, AppSec teams and developers who need a structured threat model during design review rather than weeks after a manual workshop.
read the full stride-gpt overview →
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Frequently asked questions
Is nono or stride-gpt more popular?
nono has 4,140 GitHub stars and stride-gpt has 1,125. nono has the larger community by that measure.
Are nono and stride-gpt free?
Both are open source. nono is licensed under Apache-2.0 and stride-gpt under MIT. Neither carries a licence fee.
What is the difference between nono and stride-gpt?
nono is written in Rust and stride-gpt in Python. 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 stride-gpt?
Choose nono if you want the larger community (4,140 stars) or its Apache-2.0 licence terms. Choose stride-gpt if its feature set, stack or MIT licence fits better. Both are self-hostable.