AI agent
Relari (YC W24)
PaidAPI
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What it does
Testing, Evaluation and Synthetic Data for AI Agents
Fit and limits
Catalog industry: Horizontal. Capabilities below are catalog text, not an independent test.
Record
Catalog record updated 21/03/2026. Official site is linked above.
Alternatives
Testing, Evaluation and Synthetic Data for AI Agents
Relari is a platform that helps AI teams simulate, test, and validate complex Generative AI applications throughout the development lifecycle. It offers modular evaluation, synthetic data generation, and performance monitoring tools to improve the reliability and efficiency of AI systems, particularly for mission-critical use cases.
Define test cases for agents in natural language using Agent Contracts.
Expand test cases by 100x with Synthetic Data Generation.
Pinpoint issues and effortless improve your Agentic application.
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