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General Catalyst

5.21.26 - Commure’s Co-Founder, Radar's CTO, and Hark’s Founding Team Member
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Sequoia

5.21.26 - Commure’s Co-Founder, Radar's CTO, and Hark’s Founding Team Member

Commure founders and operators including its co-founder & CTO, YC-backed healthcare AI founders, RADAR’s CTO, and Hark founding team members
5.20.26 - The Exa & Modal Mafias
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Modal

5.20.26 - The Exa & Modal Mafias

Exa leadership from OpenAI, xAI, and Perplexity, plus YC-backed founders and early engineering talent from Modal
4.20.26 - The Polymarket Mafia
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Founders Fund

4.20.26 - The Polymarket Mafia

Polymarket’s Head of Protocol, Head of Infrastructure, Head of Growth, early engineers, plus a repeat founder starting new companies
4.16.26 - The Resolve AI Mafia & A16Z-backed Founder & First Engineer
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A16Z

4.16.26 - The Resolve AI Mafia & A16Z-backed Founder & First Engineer

Pillar’s Co-Founder & CEO and first engineer, early engineers from Resolve AI, and Slate Auto’s Head of Automotive Software (ex-Tesla Director) turned founder
4.14.26 - Mintlify’s 1st FTE, YC Founders, Abstract-Backed Founding Engineer, and an IMO Medalist
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A16Z

4.14.26 - Mintlify’s 1st FTE, YC Founders, Abstract-Backed Founding Engineer, and an IMO Medalist

Mintlify’s first engineer, YC-backed founders, Founding Teams from Build & Chapter, and an IMO medalist
4.2.26 - The Mercury Mafia
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Mercury

4.2.26 - The Mercury Mafia

Mercury leaders with multiple exits (Chime, GM, Treehouse), repeat YC-backed founding engineers, early members of Anthropic-acquired Coefficient AI, and a GC-backed founding engineer
3.26.26 - The Shield AI Mafia
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A16Z

3.26.26 - The Shield AI Mafia

Shield AI’s COO turned founder, Anduril’s former Chief Engineer, Tesla Cybertruck lead and Mach Industries build head, Founders Fund/Index-backed founding ML engineer, and a $100M Felicis-backed founder transitioning out of CEO
3.20.26 - Top Founders of the Week
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Top Founders of the Week

3.20.26 - Top Founders of the Week

Repeat founder (prior exit), founding engineers behind Rox ($1.2B) and Sunday ($165M), plus YC and Z Fellows-backed founders
3.19.26 - Repeat Founder, ex GC-backed Founding Team, and an IOI Gold Medalist
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General Catalyst

3.19.26 - Repeat Founder, ex GC-backed Founding Team, and an IOI Gold Medalist

Posh's Co-Founder, Founding Members of Autoscience, MIT student with IOI gold medals, and key Arc operators
3.16.26 - Unicorn Founder, Benchmark & GC-Backed Founding Engineers, and Early Uber Operator
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Sunday

3.16.26 - Unicorn Founder, Benchmark & GC-Backed Founding Engineers, and Early Uber Operator

Founding engineers from Sunday & Rox, Uber’s 50th FTE and Jump COO, and Factorial’s co-founder
3.13.26 - Top Founders of the Week
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Top Founders of the Week

3.13.26 - Top Founders of the Week

Mach Industries CTO, Anduril Chief Engineer, Founding MTS @ Physical Intelligence, a 14-year SpaceX Director, Forethought's Co-Founder, and other repeat founders and founding engineers
3.11.26 - Founding Members from Vast, Evervault, Rhoda, and Nitra
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Sequoia

3.11.26 - Founding Members from Vast, Evervault, Rhoda, and Nitra

A Starlink Director, Vast’s first employee, Wayve’s Head of Simulation, and early builders from Rhoda AI and Evervault