Braintrust by Braintrust · Evals & Observability
15 companies with evidence on file — every claim below links to its source.
Runs programmatic evaluations and dataset curation for its AI agent.
Receipts · 1
“Their team built an eval practice in Braintrust that helps them curate datasets” — braintrust.dev, Jul 2026
Source last verified Jul 27, 2026 Full Box stack →
Runs benchmarks and evaluates browser-agent model performance.
Receipts · 1
“what Browserbase uses Braintrust to observe and understand” — braintrust.dev, Jul 2026
Source last verified Jul 27, 2026 Full Browserbase stack →
Evaluates the dashboard agent and gates skill changes in CI/CD.
Receipts · 1
“That was something we leaned on Braintrust for.” — braintrust.dev, Aug 2026
Source last verified Aug 22, 2026 Full Cloudflare stack →
Evaluates AI features and monitors production quality.
Receipts · 1
“With evaluation infrastructure in place through Braintrust, Coursera maintains continuous quality awareness” — braintrust.dev, Jul 2026
Source last verified Jul 27, 2026 Full Coursera stack →
Builds multi-tier evaluation pipelines and detects production regressions.
Receipts · 1
“Braintrust allows us to set up that flywheel.” — braintrust.dev, Jul 2026
Source last verified Jul 27, 2026 Full Dropbox stack →
Measures agent quality against the Plaintiff Bench benchmark and production traffic.
Receipts · 1
“His job is making sure that work is good, and Braintrust is how he measures it.” — braintrust.dev, Aug 2026
Source last verified Aug 22, 2026 Full Eve stack →
Benchmarks LLM output quality with repeatable evaluation workflows.
Receipts · 1
“Fintool leverages Braintrust’s tools to benchmark the quality of LLM outputs in real time.” — braintrust.dev, Jul 2026
Source last verified Jul 27, 2026 Full Fintool stack →
Evaluates code-review features and compares model variants.
Receipts · 1
“run evaluations on both options using their annotated datasets in Braintrust” — braintrust.dev, Jul 2026
Source last verified Jul 27, 2026 Full Graphite stack →
Runs evals with custom scoring functions on AI output quality.
Receipts · 1
“To answer that question, they started running evals on Braintrust with their own custom scoring functions.” — braintrust.dev, Jul 2026
Source last verified Jul 27, 2026 Full Loom stack →
Runs the evaluation loop for AI voice agent quality.
Receipts · 1
“This is where Navan partnered with Braintrust to build their evaluation loop.” — braintrust.dev, Jul 2026
Source last verified Jul 27, 2026 Full Navan stack →
Eval and LLM-observability platform for regression and frontier-model testing.
Receipts · 1
“I sat down in Braintrust and looked at some of the worst experiences our customers had” — braintrust.dev, Jul 2026
Source last verified Jul 26, 2026 Full Notion stack →
Curates datasets and iterates on prompts for conversation quality.
Receipts · 1
“she creates a dataset in Braintrust tagged with the specific issue.” — braintrust.dev, Jul 2026
Source last verified Jul 27, 2026 Full Portola stack →
Tests every prompt in CI and observes production traffic.
Receipts · 1
“requires using Braintrust to test every prompt as part of the CI pipeline.” — braintrust.dev, Aug 2026
Source last verified Aug 22, 2026 Full Pylon stack →
Evaluates AI classifier accuracy through iterative testing.
Receipts · 1
“Braintrust has been the lifeblood of our ability to execute against our roadmap” — braintrust.dev, Jul 2026
Source last verified Jul 27, 2026 Full Retool stack →
Logs interactions, tracks feedback, and manages evaluation test sets.
Receipts · 1
“The Zapier team uses Braintrust to log user interactions, dig into their logs, track customer feedback” — braintrust.dev, Jul 2026
Source last verified Jul 27, 2026 Full Zapier stack →