Braintrust Data

Braintrust is an AI observability platform for tracing production, running evaluations, and catching regressions before they reach users. It provides engineering and product teams with tools to inspect agent traces, score output quality, manage datasets, and run automated or human-assisted evals to ensure the reliability of LLM applications and AI agents. Customers include Notion, Replit, Cloudflare, Ramp, and Dropbox.