UCL professor David Silver secures $1.1 billion to build AI that learns from experience, not data

The UCL professor and former Google DeepMind research lead has founded Ineffable Intelligence, one of Europe's largest-ever seed rounds, with a mission to develop reinforcement learning systems capable of surpassing human knowledge.

AlphaGo creator David Silver has raised $1.1 billion for Ineffable Intelligence, a new AI venture focused on reinforcement learning.

Professor David Silver, the computer scientist behind AlphaGo, has raised $1.1 billion in seed funding for his new venture, Ineffable Intelligence, in what ranks as one of the largest seed rounds in European history.

The company, which Silver founded after more than a decade at Google DeepMind, is focused on building AI systems that learn from experience rather than from human-generated data.

UCL Computer Science announced the funding on LinkedIn, describing Silver as "a leading figure in modern AI" and confirming his continued role as a professor in the department.

Silver's reinforcement learning track record

At Google DeepMind, Silver led the development of AlphaGo, the first AI system to defeat a world champion in the game of Go, as well as AlphaZero and AlphaStar, both of which demonstrated the potential of self-learning approaches across different domains. Ineffable Intelligence represents a direct extension of that research trajectory, applying reinforcement learning principles at a far greater scale.

The company's stated mission is to create what it calls a "superlearner" capable of discovering knowledge entirely from its own experience, from basic motor skills through to what it describes as "profound intellectual breakthroughs." Silver has said that the system is expected to "rediscover and then transcend the greatest inventions in human history, such as language, science, mathematics and technology."

In a blog post published on the company's website, Silver wrote: "The world needs a place where the full ambition of the reinforcement learning paradigm can flourish. A place where the deep question of intelligence is faced head on: how to discover new knowledge from experience in the environment."

Professor Daniel Alexander, Head of UCL Computer Science, says: "This milestone highlights the necessity of fundamental research and the role universities like UCL have to play in early ideas leading to world-changing technologies. It also reflects the strength of UCL's research community, producing ideas, talent and leadership at the forefront of one of the most important technological transformations of our time."

Superintelligence on a timeline of years

Ineffable Intelligence has published a set of guiding beliefs, among them the assertion that superintelligence "can be built within years, not decades or centuries" and that the knowledge it acquires "will be too profound to be described by human language." The company is actively recruiting researchers and engineers, with Silver describing a window where "ambitious research can thrive, without bending to the demands of incremental products and near-term profits."

With $1.1 billion behind a single seed-stage AI company focused entirely on reinforcement learning rather than generative models, Ineffable Intelligence enters a market where the overwhelming majority of investment has flowed toward large language models. Silver's team is already hiring researchers and engineers, with the company positioning itself as a long-term research bet unconstrained by near-term product demands.