Will Bryk (@WilliamBryk) / X

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Today we introduce a new dimension to search - time. Exa now stores 400 billion snapshots of webpages across time (literally a bunch of copies of the web in s3), so you/your agent can search the past and compare diffs. Search engines have always had date filters, but this is

Exa

@ExaAILabs

Sep 17

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.

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Exa

@ExaAILabs

Sep 25

Introducing Agent Ultra - a step change in deep research Agent Ultra orchestrates swarms of agents to perform exhaustive research, build comprehensive lists, and answer questions requiring thousands of sources. In both evals and vibes, it's state of the art

This is the first labor day where you can sense a future where human labor isn't necessary. But do we even want this future? I spent much of this weekend thinking about this question. I went through the full cycle of excitement, fear, meaninglessness, back to excitement. The

We have to accept the possibility that all mathematics could fall to AI within some months, however unsettling that might seem. ie AI better than all humans at math. That's because math is not fundamentally "hard"... primates are just really bad at it. We did not evolve to be

We're creating Exastential - a magazine to discuss the most existential period in human history, brought about by AI. Seeking writers and artists to submit piercing essays, videos, whatever perspective you think needs sharing in whatever format. There's no shortage of topics

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