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DeepMind’s David Silver just raised $1.1B to build an AI that learns withouthuman data

Ineffable Intelligence, founded by ex-DeepMind researcher David Silver, has raised $1.1 billion in funding to develop an AI 'superlearner' that learns without human data using reinforcement learning. Valued at $5.1 billion, the venture aims to significantly advance AI. Silver, previously instrumental in programs like AlphaZero, emphasizes charity with his earnings, while the company joins a wave of well-funded AI startups in London.

Key points

  • Ineffable Intelligence raised $1.1 billion at a valuation of $5.1 billion.
  • The company is developing an AI called 'superlearner' that learns via reinforcement learning instead of human data.
  • David Silver is a former DeepMind researcher known for developing AlphaZero, which excelled in chess and Go.
  • The funding round was led by Sequoia Capital, Lightspeed, with investors including Google and Nvidia.
  • The emerging trend shows a surge in AI startups, particularly in London, following the successes of researchers from DeepMind.

Why it matters

  • The funding reflects a growing trend in AI development, where researchers are establishing startups with substantial initial investments.
  • This aligns with 2025 IT trends highlighting the emergence of AI systems that can independently learn and innovate without reliance on human-created data.
  • Ineffable Intelligence's efforts resonate with a broader push in tech for emergent AI capabilities, mirroring advances made by other notable AI startups.

Ineffable Intelligence's ambitious goals and substantial fundraising position it as a significant player in the evolving AI landscape, potentially altering how AI learns and interacts with the world, while underscoring London’s role as a burgeoning AI hub.