Exa

Exa is an applied AI research lab organizing human knowledge, starting with the web. Exa Search is the highest quality search API at every latency. It accepts natural language queries and produces token-efficient results with citations.

Exa Agent is a high-compute web agent that synthesizes information from across the web to handle the most complex deep research, list-building, and enrichment workflows.

These products power Cursor, Cognition, Hubspot, OpenRouter, Monday.com, and agents built by over 400,000 developers. We are a worldwide team of engineers and researchers