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AI•July 1, 2026 at 02:41 AM•1 min

From Poker to Wall Street: Ex-DeepMind Trio Lands $500M for Quant Trading AI

Three former DeepMind researchers who built DeepStack, the first AI to beat professional poker players, have raised a Series A at a $500 million valuation for EquiLibre Technologies. The Prague-based startup applies reinforcement learning to stock and crypto trading, handling billions in daily volume through Tower Research Capital, with a perfect record of zero negative months since inception.

Key Takeaways
  • Three former DeepMind researchers who built DeepStack, the first AI to beat professional poker players, have raised a Series A at a $500 million valuation for EquiLibre Technologies.
  • The Prague-based startup applies reinforcement learning to stock and crypto trading, handling billions in daily volume through Tower Research Capital, with a perfect record of zero negative months since inception.
AI synthesis1 source3
From Poker to Wall Street: Ex-DeepMind Trio Lands $500M for Quant Trading AI

Sources

  • techcrunch.comTechCrunch — The DeepMind trio who built a poker AI are now making money for quant hedge funds

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The Ugly Economics of Consumer AI: 2.2% Pay, and About $31 a Month

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