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Braintrust logo

Braintrust

Unclaimed

Enterprise AI evaluation

Developer ToolsAI & Automation

TL;DR - Braintrust

  • AI observability platform with free tier (1M spans) and $249/month Pro plan
  • Evaluate, test, and monitor LLM applications with side-by-side trace comparisons
  • Trusted by Notion, Stripe, Vercel with customers reporting 30%+ accuracy improvements
Pricing: Free plan available
Best for: Growing teams
Score: 85/100

Pricing

Freemium

Braintrust offers a generous free tier with optional paid upgrades for advanced features.

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About Braintrust

Braintrust provides evaluation, logging, and prompt management for AI applications.

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Braintrust FAQ

Braintrust is an AI evaluation platform with tools for testing, logging, and managing prompts for production AI applications.

Braintrust has a free tier. Team and Enterprise plans offer more features.

AI evaluation systematically tests LLM outputs for quality, safety, and consistency before and after deployment.

Quick Info

Pricing
Freemium
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