Relai
An evaluation and optimisation platform for AI agents.
An evaluation and optimisation platform for AI agents. It builds tests ("evals") from your agent's code, requirements and traces, then searches for changes to the agent's harness (prompts, tools, workflows, memory) that raise quality or cut cost, rejects changes that break earlier tests, and returns the accepted ones as a pull request. Their pages describe changing the harness, not updating model weights.
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Company details
| Industry | AI & Machine Learning |
| Funding | |
| Stage | Pre-Seed |
| Website | Visit Relai |
Others in the same industry
5 namesWhere Relai sits against the other names we cover on this beat. Each line is that company’s verdict, not a summary of it.
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AMZNThe 2026-07-30 print settled four of the five questions the prior dossier said it could
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Alphabet
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Palantir
PLTRA genuinely great business priced as a perfect one
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