Latest Braintrust News & Updates

See the latest news and media coverage for Braintrust. We track all announcements, press releases, and industry mentions in real time, all in one place.

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Braintrust

AI agent observability, evaluation, and discovery platform

braintrust.dev
Headquarters
San Francisco, United States
Founded year
2023
Company type
Private company
Number of employees
170–200

Last updated

Latest news about Braintrust

In short: Braintrust advanced AI observability and evaluation, benchmarked LLMs, launched SDKs, and introduced a startup program.

Company announcements

Braintrust

Braintrust explains evals replacing PRDs

Evals define measurable AI product quality through tests, hillclimbing, and flywheels using production data. They shift PM roles to coding quality signals.

Braintrust

Replit adopts Braintrust's unified observability layer

This enables Luis Héctor Chávez and team to investigate issues deeply, surfacing patterns across dozens or hundreds of examples.

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Media coverage

MSN

Braintrust urges API key rotation after AWS breach

Breach discovery: Braintrust detected unauthorized AWS account access on May 4 after suspicious activity reports and quickly informed customers. Potential impact: Attackers may have obtained...

TechCrunch

AI evaluation startup Braintrust confirms breach, tells every customer to rotate sensitive keys

Braintrust, a startup that makes an "operating system for engineers building AI software," notified customers that hackers broke into one of its Amazon cloud environments...

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