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PezzoPrompt Engineering ToolsAnnual estimate10 people, entry price
Free
Free
Offer
No offer right now
No offer right now
Focus
Prompt Engineering Tools
AI Evaluation and Testing
Product
Open-source LLMOps platform for prompt management, version control, observability, and cost optimization.
Open-source tool for testing and evaluating LLM prompts, models, and RAG pipelines with side-by-side comparisons.
Headquarters
Tel Aviv, Israel
San Francisco, California
Company size
2-10 employees
11-50 employees
Free options
Free plan
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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Prompt Engineering Tools
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