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Braintrust vs Promptfoo
Price
Published entry price$249per month
Annual estimate10 people, entry price
Free
Offer
No offer right now
No offer right now
Focus
AI Evaluation and Testing
AI Evaluation and Testing
Product
Braintrust is an AI evaluation platform for testing prompts, models, and application behavior with production-like datasets and scoring workflows.
Open-source tool for testing and evaluating LLM prompts, models, and RAG pipelines with side-by-side comparisons.
Headquarters
San Francisco, California
San Francisco, California
Company size
51-200 employees
11-50 employees
Plan
Published entry price
Published rate
$249 / month
Free
Free options
Free plan, Free trial
Free plan, Free trial
Source updated
Oct 29, 2026
Oct 29, 2026
Capabilities
Plan capabilities
Integrations
Buyer fit
Best for
Company size
Security and switching
Security reviews
Security and migration
Case studies and sources
Case studies
Customer evidence
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Plan limits, integrations, security reviews and case studies for every product you compare.
AI Evaluation and Testing
ProductCategoryPriceOffer
