Citi Ventures invests in Exa in private financing round
C•Citi Ventures invested in Exa in a private financing round to back its real-time search infrastructure for AI applications.
1. AI search platform
Exa develops an AI-native search engine and web retrieval API that delivers structured, verifiable web data for large language models and agents. Its platform uses natural-language retrieval and embedding-based indexing to provide cited, token-dense context through an API. Citi Ventures cited enterprise demand for trusted, current information beyond model training data as a key investment driver.
