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Lemma

Production monitoring for AI agents.

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Lemma is a production monitoring tool for AI agents. It audits every agent trace against the agent’s original instructions, automatically detecting failures that might otherwise go unnoticed. Instead of requiring teams to define every possible failure mode upfront, Lemma surfaces silent failures by comparing what the agent actually did with what it was supposed to do.

The platform groups recurring failures into issues and sends live alerts in Slack, so teams are notified about what matters without manual triage. It integrates with existing frameworks and provides a Lemma MCP skill that pulls context directly into coding agents, allowing developers to investigate and fix problems without switching tools. After a fix is deployed, Lemma creates an online eval to catch regressions immediately.

Lemma is designed for teams shipping AI agents in production. It is SOC 2 Type II certified, with end-to-end encryption and data isolation per organization. The product is available through a demo, and the website mentions a free plan and a trial, with editions that are seat-based or usage-based.

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