Judgment Labs Raises $32M for AI Agent Continuous Improvement Infrastructure — Lightspeed Doubles Down in Under 6 Months

BusinessWire·medium signal

Judgment Labs, building infrastructure to evaluate and improve AI agents in production, closed $32M in combined seed and Series A funding led by Lightspeed Venture Partners (who doubled down less than 6 months after initial investment). The platform evaluates long reasoning traces, tool use, and memory to turn production data into continuously better agents. Founded by three 22-23 year old childhood friends, the company targets the measurement and improvement of agents that think, plan, use tools, and remember.