Project comparison
Compare adoption, momentum, maintenance health, and project basics before choosing which tool to evaluate deeper.
Observability and enforcement for AI agent harnesses. Capture every run and runtime reliability with policy enforcement. 40 built-in policies, a local dashboard, no account required with a generous free cloud plan
Best matched with other agent tools.
CLI proxy that reduces LLM token consumption by 60-90% on common dev commands. Single Rust binary, zero dependencies
Best matched with other agent tools.
Rtk has the larger GitHub footprint with 72.6K stars.
Rtk is currently growing faster at +26.5K stars this week.
Rtk has the stronger automated maintenance signal at 87/100. This is not a security or fit verdict.
Use these signals to narrow your choice, then confirm setup, license, and fit upstream.
| Signal | Failproofai | Rtk |
|---|---|---|
| Evidence status | Basic listing· 10h ago | Basic listing· 10h ago |
| GitHub stars | 1.4K | 72.6K |
| Weekly growth | 0 | +26.5K |
| Health score | Healthy67/100 |
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| Contributors | 14 | 125 |
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| Commits per week | 20.8 | 39.8 |
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| Open issues | 37 | 1.7K |
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| Language | MDX | Rust |
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| License | NOASSERTION | Apache-2.0 |
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| Last commit | 15d ago | 1mo ago |
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| Last release | v1.0.1 | v0.43.0 |
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