Developer Tools

ProtoFlow

Last updated 2026-07-21 · benchmark measured 2026-09-14 — deterministic & reproducible

AI-native desktop tool for drafting PCB schematics faster before handing off to KiCad or Altium.

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To cite this score: legit.show/s/protoflow-ai/2026-09-14. That address never changes; this page moves with every re-measure.

Legit.Show scored ProtoFlow 87/100 on 2026-09-14, measured across all 7 frames from its public surface. legit.show/s/protoflow-ai/2026-09-14

Is ProtoFlow production-ready?

Legit.Show scores ProtoFlow 87 out of 100 — the simple average of its 7 measured frames. Legit.Show ran its deterministic 7-Frame production-readiness benchmark on ProtoFlow (public-surface assessment), measured from the public surface with no LLM in the scoring path. Its strongest frame is Privacy; its weakest is Performance. Every frame it averages is published with its evidence on the Legit.Show listing.

The 7 Frames

• Performance — 58/100
• Accessibility — 95/100
• Security — 80/100
  How this compares across the catalogue: The Web Security Baseline
• Privacy — 100/100
  How this compares across the catalogue: The Privacy Gap
• Reliability — 100/100
• Standards — 92/100
• Discoverability — 85/100

What we measured

• Security headers present: HSTS, X-Frame-Options, X-Content-Type-Options, Referrer-Policy.
• No Content-Security-Policy.
• Served over HTTPS with a valid certificate.
• Real Lighthouse performance run — 122 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 built it

Rishik Boddeti · product account @protoflowai

Who it's for

Hardware engineers · Makers · Students · Startups · Educators

Pricing

Free to start with optional paid plans for additional AI help and higher limits

Sources and updates

Description

Taken from protoflow.ai's own website on 2026-07-21.

Operator

ProtoFlow LLC, as named in protoflow.ai's terms, privacy page or footer.

Benchmark

Measured by Legit.Show from the live site, the way any visitor sees it — with no access to its code or accounts. Same method for every product, and no AI decides the score. Last checked 2026-09-14.

Put together from public information, without ProtoFlow's involvement. If anything here is wrong, tell us and a person will check it.

Visit ProtoFlow → · Alternatives to ProtoFlow → · How this was measured →