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YC P26 Batch: The Full Breakdown

We Analyzed All 196 Companies So You Don't Have To

Guillermo Flor's avatar
Guillermo Flor
Jun 16, 2026
∙ Paid

Demo Day is today!

We analyzed all 196 companies in YC’s Spring 2026 batch. 395 founders. Every company, every founder background, every traction number I could find.

95% touch AI. Only 10 companies in the entire batch don’t. Last batch I thought the ceiling was close. It wasn’t.

But AI isn’t the number that matters. Agents are. 137 companies are building LLM agents, more than every other category combined.

The question stopped being whether you use agents. It became: which job are you pointing them at, and what does the agent need to function once you deploy it.

And the job titles are gone. Nobody in this batch pitches “augmentation.” They pitch replacement. Headcount reduction. Outcomes. Not a single seat expansion in 196 decks. This is the first YC batch built entirely in the post-SaaS world, and today you’ll see all of them walk on stage.

That’s the story of P26.

Here’s everything you need to know 🔥

  1. 137 of 196 are building agents. Here’s what changed

  2. The 8 verticals YC is betting on harder than anything else

  3. 26 hardware companies. 13 in defense.

  4. Where the founders came from and what that tells you

  5. The companies worth watching today and why

  6. $4M on $40M is the floor. $1M ARR before the pitch is expected.

  7. What this batch kills, what it builds and what comes next


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1. 137 of 196 are building agents. Here's what changed

70% are building agents. Nobody’s explaining what that means anymore.

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