YC Summer 2026 (S26) founder

Peyton Marcotte

Founder of Perceptron ML, We make law firms AI-native.

Company

Peyton Marcotte is listed as a founder of Perceptron ML. We build AI systems for law firms, trained on each firm's own matters and deployed privately in their environment: timekeeping, intake and matter monitoring, research, discovery, and drafting. Our grounding engine verifies every fact against a primary source before a model can cite it, which is why firms trust us with work that off-the-shelf legal AI keeps getting wrong.

Founder traction evidence

Public posts and activity attributed directly to this founder.

No public traction evidence is attached to this profile yet.