Primary

@PrimaryVC

We back magic makers. Alloy, Alma, Etched, Vestwell, and more.

New York, NY

Joined September 2011

Primary
@PrimaryVC
Aug 18
Massive news. Etched just shipped their first rack, and is now the largest private AI chip company.
Etched
@Etched
Aug 18
We've raised $700M at a $21B valuation from Jane Street, Kleiner Perkins, Sequoia, A16Z, Peter Thiel, BCV, and Blackstone. We're also excited to share that we've shipped our first rack to Jane Street.
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Primary
@PrimaryVC
Aug 5
Six weeks until Summit 2026. The lineup starts with founders and leaders from: @vercel, @runwayml, @Etched, @WisprFlow, @Cloudflare, @RogoAI, @every, and more. September 16. NYC. primarysummit.vc
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Primary
@PrimaryVC
Jul 27
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Jason Shuman
@JasonrShuman
Jun 23
Who are the top speakers people want to see at our NYC summit this year?
Primary
@PrimaryVC
Jun 30
There are inflection points in technology that come around only once in a generation. @Etched is one of them.
Brian Schechter
@BSchech
Jun 30
Watching @UbertiGavin, @robertwachen and the entire team build @Etched has been the privilege of a lifetime. Their Series B funding announcement inspired some reflective writing on the journey since March 2023. Congratulations Etched! It’s game time!!! x.com/BSchech/status…
Primary
@PrimaryVC
Feb 10
Fund V. $625M. Seed at Scale. Primary backs founders building things the world hasn't seen yet — at the moment before others believe. Today we announced our fifth fund. $625M for the next chapter in AI. For every founder who's betting everything on an idea the world hasn’t seen
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