Developer Tools
Ephemerals
Last updated 2026-09-04 · benchmark measured 2026-09-04 — deterministic & reproducible
Disposable cloud dev environments that give each branch its own machine.
Is Ephemerals production-ready?
Legit.Show scores Ephemerals 76 out of 100 — the simple average of its 7 measured frames. Legit.Show ran its deterministic 7-Frame production-readiness benchmark on Ephemerals (public-surface assessment), measured from the public surface with no LLM in the scoring path. Its strongest frame is Accessibility; its weakest is Privacy. Every frame it averages is published with its evidence on the Legit.Show listing.
The 7 Frames
- Performance — 79/100
- Accessibility — 100/100
- Security — 100/100
- Privacy — 0/100
- Reliability — 92/100
- Standards — 92/100
- Discoverability — 72/100
What we measured
- Security headers present: CSP, HSTS, X-Frame-Options, X-Content-Type-Options, Referrer-Policy.
- Served over HTTPS with a valid certificate.
- Real Lighthouse performance run — 98 ms to first byte.
- Returns a proper 404 for unknown routes.
- 0 of 0 sampled routes reachable.
- No privacy policy found.
- Sets cookies / loads scripts with no consent prompt.
- Discoverable: sitemap, canonical URL.
Who it's for
Software developers · Teams using Claude Code · Developers working across multiple branches · Organizations needing remote dev environments
Pricing
$10 per user/month + compute by machine size ($0.18-$1.44 per hour depending on vCPU/memory); free tier includes 30 minutes daily with 2vCPU/1GB machine
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