Braintrust
A commercial platform built around evaluation and experimentation for AI applications, with production tracing and dataset management attached.
Free starter tier with capped allowances; paid tier is a flat monthly fee with included allowances and consumption overages across processed data, scores and model credits; enterprise is custom quoted.
Proprietary
Appears in 1 guide
Where it ranks
Guides that include Braintrust.
Security headers
What Braintrust's website sends to your browser.
Scanned 2026-08-25. Grade headers B, scoring 70 out of 100.
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Content-Security-Policy is set
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Strict-Transport-Security is set
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X-Content-Type-Options: nosniff is set
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X-Frame-Options is set
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No Referrer-Policy, so full URLs may leak to third parties
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No Permissions-Policy, so powerful browser features are not restricted
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No Cross-Origin-Opener-Policy
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No Cross-Origin-Resource-Policy
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No server-version or X-Powered-By disclosure
This is one narrow, automated check of the HTTP response headers on the vendor's own website. It says nothing about how the product itself is built, how it stores your data, or whether it has ever been audited. A good grade here is a small signal that somebody was paying attention.