Perplexity’s Comet browser, Cloudflare blocks AI scrapers and Wimbledon Match Chat

Mixture of Experts

Jul 11, 2025•52 min•Season 1Ep. 63

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Episode description

How will AI agents change search? In episode 63 of Mixture of Experts, host Tim Hwang is joined by Aaron Baughman, Chris Hay and Kate Soule. First, Perplexity released their Comet browser, and there are rumors that OpenAI is next. Who will win the AI browser war? Then, we discuss frontier model transparency amid Anthropic’s call for a “targeted transparency framework”. Does this only support large model developers? Later, Cloudflare blocks AI scrapers. Is this a good thing? Finally, we discuss how AI is showing up at Wimbledon this year and enhancing the fan experience via Match Chat. Tune in to today’s episode of Mixture of Experts.

00:00 – Intro

1:06 -- AI browser wars

13:10 -- Anthropic on model transparency

28:57 -- Cloudflare scrapers

41:32 -- Wimbledon Match Chat

The opinions expressed in this podcast are solely those of the participants and do not necessarily reflect the views of IBM or any other organization or entity.

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