Braintrust
Enterprise AI evaluation platform for logging, testing, and improving agent quality
Why choose Braintrust
Braintrust is an enterprise AI evaluation and observability platform for logging, testing, and improving AI agent applications. It provides real-time logging, custom evaluation scoring, dataset management for regression testing, and collaboration tools to help teams systematically improve AI quality over time.
- Strong evaluation and scoring tools
- Good regression testing workflow
- Enterprise-friendly
- Clean interface
Where it falls short
- Teams pricing is high for small teams
- Less observability vs Langfuse
- Eval setup takes time
Best for these users
Pricing overview
Free for individuals. Teams plan starts at $200/month. Enterprise with custom pricing.
Check current pricing →Key features
Alternatives to Braintrust
Framework for building production RAG systems and data-connected AI agents
AI customer service agent platform with no-code builder and omnichannel deployment
Open-source framework for creating collaborative AI agent networks with specialized roles
Related comparisons
The verdict
Braintrust is a solid choice for ml teams who need strong evaluation and scoring tools. At freemium, it delivers good value. Main caveat: teams pricing is high for small teams. Compare with alternatives before committing.