We raised 250M in Series C funding at a 2.2B valuation, led by a16z. Exa is a search lab organizing the web's data for agents.

Exa, a search lab focused on organizing web data for AI agents, announced a Series C funding round of $250 million at a $2.2 billion valuation, led by venture capital firm Andreessen Horowitz (a16z). The company aims to provide infrastructure that enables AI agents to better access and utilize information from across the web.

Source: Harrison Chase (X) | 2026-05-20