Developer Tools

Hasir

Last updated 2026-07-20 · benchmark checked 2026-08-09 · unchanged since 2026-08-08 — deterministic & reproducible

Self-hosted, Git-native Protobuf schema registry for engineering teams.

Is Hasir production-ready?

Legit.Show scores Hasir 70 out of 100 — the simple average of its 7 measured frames. Legit.Show ran its deterministic 7-Frame production-readiness benchmark on Hasir (public-surface assessment), measured from the public surface with no LLM in the scoring path. Its strongest frame is Performance; its weakest is Privacy. Every frame it averages is published with its evidence on the Legit.Show listing.

The 7 Frames

• Performance — 98/100
• Accessibility — 94/100
• Security — 45/100
• Privacy — 25/100
• Reliability — 70/100
• Standards — 85/100
• Discoverability — 72/100

What we measured

• Security headers present: HSTS.
• No Content-Security-Policy.
• Served over HTTPS with a valid certificate.
• Real Lighthouse performance run — 243 ms to first byte.
• Returns a proper 404 for unknown routes.
• 0 of 1 sampled routes reachable.
• No privacy policy found.
• Sets cookies / loads scripts with no consent prompt.

Who it's for

Backend engineers · Teams using Protobuf · DevOps teams · API-first development teams · Schema-driven teams

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