AI & Agents

Impl

Last updated 2026-09-09 · benchmark measured 2026-09-09 — deterministic & reproducible

Synthetic user testing that finds auth, paywall, and UX flaws in shipped apps.

Is Impl production-ready?

Legit.Show scores Impl 65 out of 100 — the simple average of its 5 measured frames. Legit.Show ran its deterministic 7-Frame production-readiness benchmark on Impl (public-surface assessment), measured from the public surface with no LLM in the scoring path. Its strongest frame is Reliability; its weakest is Privacy. 5 of the seven frames returned a score; Performance and Accessibility were not measurable on this service and are recorded as null — not as zero. Every frame it averages is published with its evidence on the Legit.Show listing.

The 7 Frames

• Performance — not measurable on this service (null — not scored as 0)
• Accessibility — not measurable on this service (null — not scored as 0)
• Security — 45/100
• Privacy — 45/100
• Reliability — 100/100
• Standards — 75/100
• Discoverability — 60/100

What we measured

• Security headers present: HSTS.
• No Content-Security-Policy.
• Served over HTTPS with a valid certificate.
• Real Lighthouse performance run — 866 ms to first byte.
• Returns a proper 404 for unknown routes.
• 3 of 3 sampled routes reachable.
• Has a reachable privacy policy.
• Sets cookies / loads scripts with no consent prompt.

Who it's for

Founders · Small teams · AI-built apps · Pre-launch startups · Funded companies

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