Cursor co-founder and early Cursor engineers starting new companies, plus Loop’s former COO and a Foresight founding 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
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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
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Top Founders of the Week
4.10.26 - Top Founders of the Week
Mach Industries CTO, Early Anduril Engineering Leader, senior SpaceX Directors & Leaders, Hermeus Co-Founders, and Stipple Bio’s Co-Founder & CTO
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Healthcare
4.9.26 - Khosla-Backed Unicorn Founders, a $100M a16z-Backed Bio Founder, and Early Sarvam & AfterQuery Builders
Hermeus Co-Founders & first avionics hire turned YC-backed founder, Stipple Bio’s Co-Founder & CT), and early Sarvam AI & AfterQuery team
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Founders Fund
4.8.26 - The SpaceX Mafia Pt. 3
Serial CTO behind BuildOps (>$200M from Founders Fund), SpaceX Dragon & Falcon Senior Directors, Relativity’s former SVP of Manufacturing, YC founders, and a Shield AI engineering leader turned founder
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Top Posts
4.7.26 - SpaceX Mafia Pt. 2
Shield AI’s Co-CTO, 14-year SpaceX Director, Starlink engineering leads, founders of $100M+ startups, and Anduril leaders building next-gen space and autonomy startups
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SpaceX
4.6.26 - The SpaceX Mafia
Veteran SpaceX engineers and Starlink directors, ex–Anduril/Mach leaders, Founders Fund & Khosla-backed founding employees, and repeat YC Founders building in space and defense
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Top Founders of the Week
3.27.26 - Top Founders of the Week
Kalshi’s 1st FTE, Anduril’s Chief Engineer, Shield AI's COO, Dreamer's CTO, and an Early Palantir Member.
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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
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A16Z
3.24.26 - A16Z-backed Founder, Post-Acquisition Founders from Amazon and Meta Deals, Plus Shepherd's Day-One Engineers
Fauna Robotics co-founder (NYU prof, ex-OpenAI) building in robotics again, Dreamer CTO and 3rd FTE now free agents, Shepherd's 1st FTEs, and repeat founders across Aviato, Riveter, and Daedalus
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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