We built a time machine for the web.
This is a AI post classified by Jev as RAG & memory (a launch), kept by the AI Radar because it carries real work, not commentary.
We built a time machine for the web. Introducing Exa Snapshot: an index of 400 billion historical snapshots of webpages that lets you search as if it's the past. Snapshot is already being used for backtesting prediction models, RL at labs, exploring the pre-AI web, and more.
Posted by Exa (62.6k followers) 2 days ago · 2.3k likes · 665.5k views · view the original post on X. Kept by the AI Radar as RAG & memory.
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