Sequoia-backed repeat founders leaving Harvey and founding members of Runway, Cohere, and Pika
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Frontier AI
2.2.26 - Poetiq + Kaia Health Founders and Founding Engineers from Fieldguide, Concourse, and RobCo
Poetiq’s co-founder, Kaia Health’s founding team post-acquisition, and early engineers from Fieldguide, Concourse, and RobCo.
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Mine
1.29.26 - The Farcaster Mafia + Early Members from Outtake, Zocks, and Mine
Farcaster’s co-founders and early engineers post-acquisition, plus first hires and senior operators spinning out of Outtake, Decagon, Zocks, and Mine.
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Cerebras
1.16.26 Top Founders of the Week
Early product engineers and MTS from Anthropic, a Chief of Staff from SkildAI, the first product hire from Discord, and AI-chip engineers spinning out of Etched and Cerebras.
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Founder
1.14.26 - The Etched Mafia
Senior MTS and founding ML scientists from Etched, defense AI founders from Harmattan, and early product and AI leaders emerging from Aikido Security and Converge Bio.
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1.13.26 - The Anthropic Mafia
Anthropic’s early product, research, and MTS talent, plus repeat founders building across AI infrastructure, policy, and safety.
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Crypto
1.12.26 - The Discord Mafia
Discord’s founder transitioning to the board, its first product hire, senior product, data, and business operators, plus early PM and engineering talent spinning out post-IPO filing.
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xAI
1.9.26 - Top Founders of the Week
Groq and Motive co-founders, founding MTS from xAI, senior architects from Cyera, and an early technical hire from LMArena.