Lemma

Product

Lemma analyzes traces from AI agents to find cases where an agent appears to have completed a task but produced the wrong outcome. This focus on semantic failures complements conventional monitoring that tracks uptime and technical errors. By identifying problematic behavior in production traces, the platform helps teams see issues before they affect more users and improve agent reliability.

Funding history

1 round · 1 with disclosed amounts

Announced	Round	Amount	Investors
Aug 13, 2026	Pre-Seed	$2.3M	Cervin Ventures — ParticipantEight Capital — ParticipantLiquid 2 Ventures — ParticipantPosition Ventures — ParticipantVermilion Cliffs Ventures — ParticipantY Combinator (YC) — Participant

Investors

Cervin VenturesJoined Pre-Seed Eight CapitalJoined Pre-Seed Liquid 2 VenturesJoined Pre-Seed Position VenturesJoined Pre-Seed Vermilion Cliffs VenturesJoined Pre-Seed Y Combinator (YC)Joined Pre-Seed

Coverage

Aug 13, 2026Lemma · Pre-Seed

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Sources

americanbazaaronline.com ↗