AI & Agents
LangWatch
Last updated 2026-07-30 · benchmark measured 2026-07-30 — deterministic & reproducible
LangWatch tracks token usage, cost, and traces for Claude Code and other coding agents.
Is LangWatch production-ready?
Legit.Show ran its deterministic 7-Frame production-readiness benchmark on LangWatch (public-surface assessment), measured from the public surface with no LLM in the scoring path. Its strongest frame is Privacy; 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 — 89/100
- Accessibility — 95/100
- Security — 45/100
- Privacy — 100/100
- Reliability — 75/100
- Standards — 92/100
- Discoverability — 100/100
What we measured
- Security headers present: X-Content-Type-Options, Referrer-Policy.
- No Content-Security-Policy and no HSTS.
- Served over HTTPS with a valid certificate.
- Real Lighthouse performance run — 84 ms to first byte.
- 3 of 3 sampled routes reachable.
- Has a reachable privacy policy.
- Sets cookies / loads scripts with no consent prompt.
- Discoverable: structured data, sitemap, OpenGraph image, canonical URL.
Who built it
Manouk Draisma (@alexforbesreed) · product account @LangWatchAI
Who it's for
AI engineers · development teams · agent builders · production teams
Pricing
Free tier (50k events/month), Growth plan €29/core-seat/month + €5 per 100k events, Enterprise custom pricing