AI & Agents
Effective context engineering for AI agents
Last updated 2026-07-26 · benchmark measured 2026-09-13 — deterministic & reproducible
Anthropic's guide to context engineering for AI agents using Claude.
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To cite this score: legit.show/s/anthropic-com/2026-09-13. That address never changes; this page moves with every re-measure.
Legit.Show scored Effective context engineering for AI agents 83/100 on 2026-09-13, measured across all 7 frames from its public surface. legit.show/s/anthropic-com/2026-09-13
Is Effective context engineering for AI agents production-ready?
Legit.Show scores Effective context engineering for AI agents 83 out of 100 — the simple average of its 7 measured frames. Legit.Show ran its deterministic 7-Frame production-readiness benchmark on Effective context engineering for AI agents (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 — 46/100
- Accessibility — 96/100
- Security — 65/100How this compares across the catalogue: The Web Security Baseline
- Privacy — 100/100How this compares across the catalogue: The Privacy Gap
- Reliability — 100/100
- Standards — 86/100
- Discoverability — 85/100
What we measured
- Security headers present: CSP, HSTS, X-Frame-Options.
- Served over HTTPS with a valid certificate.
- Real Lighthouse performance run — 75 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.
- Discoverable: sitemap, OpenGraph image, canonical URL.
Who built it
product account @AnthropicAI
Who it's for
AI engineers · LLM developers · AI agent builders · ML practitioners · Enterprise teams
Pricing
Free to read
Sources and updates
- Description
- Taken from anthropic.com's own website on 2026-07-26.
- Operator
- Anthropic, PBC, as named in anthropic.com'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 2026-09-13.
Put together from public information, without Effective context engineering for AI agents's involvement. If anything here is wrong, tell us and a person will check it.
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