Version-Controlled Search: The Web as It Was — Ryan Ahern, Exa
Exa launches versioned search as AI agents increasingly replace traditional web search
“Hey, most people these days use agents to mediate your search tasks.”
Exa engineer Ryan Ahern introduced 'versioned search,' a new feature allowing agents to query the web as it existed at a specific point in time. The talk frames the launch around the accelerating shift from human-driven keyword search to AI agents performing verbose, multi-pass searches on behalf of users. The transcript is heavily garbled and cuts off before the versioned search mechanics or financial model testing use case are fully explained, limiting the extractable signal.