AI-powered recruiting suite featuring conversational voice interviews, resume matching and stack ranking, customizable scoring frameworks, and enterprise-scale assessments in 16...
Access 2M+ vetted professionals across engineering, design, product, and operations with AI-powered candidate matching, transparent competitive pricing, and enterprise complianc...
Enterprise workflow automation platform using specialized AI agents to design, build, and deploy complex automated workflows simultaneously with zero human intervention, connect...
Human data and AI training workforce infrastructure providing RLHF specialists, data annotators, labelers, and AI model evaluation experts for enterprise AI teams.
“Braintrust is our single source of truth for all of our datasets, all of our experiments, and all of the metrics we're tracking. When did this dataset change? Who created it? Is the schema correct? It solves a lot of those headaches.”
CustomerBraintrust customer
“Loop was our way of getting data or synthesizing log data more efficiently at an aggregate level. We use it to find common error patterns every single week.”
CustomerBraintrust customer
“It was nice for fine-tuning the overall vibe, but it wasn't actually giving us deterministic answers about whether the agent is solving problems. That was something we leaned on Braintrust for.”
CustomerBraintrust customer
Braintrust reports that Graphite evaluates Diamond using datasets from real pull-request feedback, custom scoring functions and comparison views. After iterative evaluations, Graphite observed a 5% reduction in negative…
Braintrust reports that Box replaced manual spreadsheet checks with nightly programmatic evaluations, versioned datasets and failure tagging for Box Agent. A roughly 330-question golden dataset defined launch readiness.
Braintrust reports that Dropbox built a multi-tier evaluation pipeline for Dash, combining 150 pre-merge smoke tests, more than 10,000 post-merge tests and production LLM judging. Production traces feed new datasets and…
Optimization of OpenTelemetry Span Metadata Storage
Braintrust has updated its OpenTelemetry (OTel) ingestion process to prevent data duplication. Attributes previously parsed into structured fields (like input, output, and metrics) were historically duplicated in span metadata. The system now strips these parsed attributes from metadata by default to ensure each payload is stored only once. This update applies to Braintrust-hosted environments, while self-hosted customers can opt in via a configuration variable. Developers can override this behavior on a per-span basis for debugging purposes using the `braintrust.otel.preserve_attributes` attribute.
New feature
Configurable Data Retention and Deletion Policies
Braintrust now supports configurable data retention policies, allowing users to extend data retention windows and automate data deletion. Base retention windows apply organization-wide, with options for Pro and Enterprise plans to extend retention up to 180 or 365 days for an additional storage charge. Enterprise users can additionally set up retention automations to permanently delete specific object types—such as logs, experiments, or datasets—per project once they exceed a set age, aiding in compliance requirements.
New feature
Centralized AI Provider Credential Management
Braintrust launched a centralized AI provider management page, enabling users to configure credentials at both the organization and project levels. The update supports advanced authentication methods, including workload identity federation for major providers such as OpenAI, Anthropic, Google Vertex AI, and Azure AI Foundry, as well as AWS AssumeRole for Bedrock. New governance features allow administrators to control project-level overrides and restrict permission groups, reducing reliance on long-lived API keys. Additionally, Braintrust now facilitates temporary access to the open-source model GLM-5.2.
