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Exa

Company2 stories

  1. AI toolsReach 39

    Particle gives AI agents ears with a 130K-podcast search engine

    Particle just launched Radar, a podcast search engine indexing over 130,000 shows and adding 20,000 episodes daily. Designed to give AI agents access to audio they are usually blind to, it serves transcripts, speaker labels, and entity tracking via a search API and MCP. Hedge funds are already piling in as its highest-volume users.

  2. AI toolsReach 39

    Exa rolls out semantic search across 1B+ people

    Exa just launched a new People Search engine covering over 1 billion public profiles. Powered by fine-tuned Exa embeddings and a hybrid retrieval system, it lets you discover individuals using flexible natural language descriptions instead of rigid keyword matching.