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Lightsage

Founders

Jun Liang Lee

Lightsage is an Agent-Led Growth (ALG) platform that helps software companies understand and optimize how AI agents discover, evaluate, and use their products. The platform runs large-scale simulations across coding agents and answer engines, covering Agent Discovery, Agent Experience evaluations across APIs, SDKs, CLIs, and MCP servers, and Agent Analytics that reveal where agents visit and where they fail. Backed by Nexus Venture Partners and top operators from Salesforce, Postman, Apollo, and DocuSign, Lightsage is building the intelligence infrastructure for the autonomous software buying era.

Company Founded in 2026

SaaS iconSaaS

Articles about Lightsage

Lightsage raises $4M to build infrastructure for AI agents

Lightsage raises $4M to build infrastructure for AI agents

SaaS iconSaaSSep 9, 2026

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