Co-Founders of Cursor, Freeform, Fluidstack, Orum; creators of Stripe Checkout/Atlas/Connect/Dashboard; Playco CTO & Statsig founding engineer
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Sequoia
2.26.25 - The Stripe Mafia (Pt. 2)
Stripe-acquired repeat founder, CISO, Head of AI Development; Notion's 5th engineer; Anthropic and OpenAI alums; and 10+ repeat founders backed by Index, GC, and YC
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Sequoia
2.24.26 - The Stripe Mafia
20+ repeat founders, Stripe's GM for Connect & Global Payments (ran 90% of P&L); Head of Applied ML; creators of Checkout, Atlas, Dashboard & Corporate Card
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Sante
2.20.26 - Top Founders of the Week
Head of ML at PolyAI, Stash’s co-founder post-sale, Lily Robotics and Jyve repeat founders, and Grafana’s post-acquisition builders
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Neara
2.17.26 - PolyAI’s COO, a Repeat YC Founder, and Senior Talent from Braintrust & Temporal
PolyAI’s COO and Head of ML, Temporal’s product and engineering leads, Braintrust's Head of Biz Ops, plus a 7-year DeepMind researcher now building in robotics.
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Sequoia
2.16.26 - Repeat Founders from Stash, Grafana, Sante, and Lily Robotics
Serial founders with $425M and $70M outcomes, two-time acquired DevOps leaders now funded again, and founding AI teams from Anterior and Didero
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Harvey
2.15.26 Top Founders of the Week
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Harvey
2.10.26 - The Harvey & Runway Mafias
Sequoia-backed repeat founders leaving Harvey and founding members of Runway, Cohere, and Pika
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AI
2.9.26 - The SambaNova Mafia
Senior architecture and platform leaders from SambaNova alongside infrastructure builders from Resolve AI and ElevenLabs.
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Autonomous Driving
2.6.26 - Top Founders of the Week
12 Repeat Founders, Co-Creator of Veo, and Founding Engineer of Parallel Web Systems