Open source
Alternatives to Braintrust
12 tools like Braintrust, chosen by what they do. About Braintrust
Curated
Confident AI
Platform for evaluating and monitoring AI apps across teams
LLM OpsDeepEval testing platform
Open source
Promptfoo
Open source tool for testing prompts and red teaming AI apps
LLM OpsTest prompts and red team
Open source
Open source
Langfuse
Open source tracing and evals for LLM apps and AI agents
Observability and EvalsOpen source LLM observability
Open source
Open source
Freemium
Weights & Biases
Platform for tracking machine learning runs and AI app traces
ML PlatformsTrack and manage ML runs











