Braintrust

Braintrust is an AI observability platform whose Gateway provides a unified API for accessing LLMs from multiple providers (OpenAI, Anthropic, Google, etc.) through one interface.

Ecosystem functionIt serves as an AI infrastructure tool that combines LLM routing with observability. It stands out by focusing on monitoring and traceability of AI agents and integrating model access into an enterprise-ready platform.

Business modelSaaS