Developer Tools
OpenSpeech
Last updated 2026-07-08 · benchmark measured 2026-07-08 — deterministic & reproducible
A directory for comparing open-source text-to-speech models side by side.
Overall production-readiness score — reserved
Legit.Show benchmarked OpenSpeech across all seven frames. The single overall score is shown to the verified maker; the frame-by-frame breakdown is public below.
Is OpenSpeech production-ready?
Legit.Show ran its deterministic 7-Frame production-readiness benchmark on OpenSpeech (public-surface assessment), measured from the public surface with no LLM in the scoring path. Its strongest frame is Reliability; its weakest is Privacy. The per-frame breakdown is public on the Legit.Show listing; the single overall production-readiness score is reserved for the verified maker.
The 7 Frames
- Performance — 95/100
- Accessibility — 92/100
- Security — 45/100
- Privacy — 0/100
- Reliability — 100/100
- Standards — 92/100
- 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.
- 3 of 3 sampled routes reachable.
- No privacy policy found.
- Sets cookies / loads scripts with no consent prompt.
Who it's for
Developers · AI researchers · Voice app builders · Open-source enthusiasts