Education & Reference
Flame
Last updated 2026-07-20 · benchmark measured 2026-07-20 — deterministic & reproducible
Browser-based coding lab platform with step-by-step runtime animation and grading.
Is Flame production-ready?
Legit.Show ran its deterministic 7-Frame production-readiness benchmark on Flame (public-surface assessment), measured from the public surface with no LLM in the scoring path. Its strongest frame is Reliability; its weakest is Security. 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 — 80/100
- Security — 45/100
- Privacy — 75/100
- Reliability — 100/100
- Standards — 75/100
- 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 — 198 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
Students · Teachers · Educators · Classrooms · Study groups
Pricing
Starter $1.99 (499 runs), Pro $5.99 (2,499 runs), Team $11.99 (4,999 runs), Campus $23.99 (12,499 runs); 5 free runs with new account; runs never expire