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Will Bryk

πŸ‘€ Speaker
626 total appearances

Appearances Over Time

Podcast Appearances

The a16z Show
Building Search for AI Agents with Exa CEO Will Bryk

And so it's not just searching over code.

The a16z Show
Building Search for AI Agents with Exa CEO Will Bryk

It's also at some point searching over the world's information, just being up to date with the news.

The a16z Show
Building Search for AI Agents with Exa CEO Will Bryk

Because the coding agent will become your agent.

The a16z Show
Building Search for AI Agents with Exa CEO Will Bryk

I think coding agents and just general agents are going to merge.

The a16z Show
Building Search for AI Agents with Exa CEO Will Bryk

And it's an interesting trend.

The a16z Show
Building Search for AI Agents with Exa CEO Will Bryk

Yeah, sure.

The a16z Show
Building Search for AI Agents with Exa CEO Will Bryk

So retrieval can help solve the token apocalypse because we should not be using gigantic models for every test.

The a16z Show
Building Search for AI Agents with Exa CEO Will Bryk

We should be using, and people are starting to realize this, you should use a family of models of different sizes.

The a16z Show
Building Search for AI Agents with Exa CEO Will Bryk

The big model decides what to do and it dishes out commands to the small models.

The a16z Show
Building Search for AI Agents with Exa CEO Will Bryk

And those small models can be way more accurate and reliable if they're using retrieval.

The a16z Show
Building Search for AI Agents with Exa CEO Will Bryk

So retrieval helps small models act like big models in a cheap way.

The a16z Show
Building Search for AI Agents with Exa CEO Will Bryk

And so we do save our customers a huge amount of tokens because they can use smaller models and use retrieval.

The a16z Show
Building Search for AI Agents with Exa CEO Will Bryk

They could also, we have all, we care a lot about this.

The a16z Show
Building Search for AI Agents with Exa CEO Will Bryk

So we have like, we've put a lot of research effort into how to, you know, extract only the most relevant information from documents so that these models can just like not have to consume too much tokens.

The a16z Show
Building Search for AI Agents with Exa CEO Will Bryk

Because like a lot of, you know, any sort of input tokens can dramatically increase spend.

The a16z Show
Building Search for AI Agents with Exa CEO Will Bryk

So we could like, we could save like 20x on cost for customers compared to other providers.

The a16z Show
Building Search for AI Agents with Exa CEO Will Bryk

Hmm.

The a16z Show
Building Search for AI Agents with Exa CEO Will Bryk

by being very efficient in what information from the web does the agent actually see.

The a16z Show
Building Search for AI Agents with Exa CEO Will Bryk

But yeah, in general, smaller models using retrieval is much more efficient.

The a16z Show
Building Search for AI Agents with Exa CEO Will Bryk

And Andre Carpathy had a tweet about, I keep mentioning Andre Carpathy on Twitter.