Technology & Science

Yann LeCun’s AMI Labs Closes Record $1.03 B Seed Round for “World Models” AI

Four months after its founding, Paris-based AMI Labs raised $1.03 billion at a $3.5 billion pre-money valuation to build AI systems that learn from video-and-sensor data rather than text, marking a decisive financial bet against the current large-language-model paradigm.

By Underlines Team

Focusing Facts

  1. The $1.03 billion seed round is the largest ever for a European startup and the second-largest worldwide, trailing only Thinking Machines Lab’s $2 billion seed raise in June 2025.
  2. Co-leaders Cathay Innovation, Greycroft, Hiro Capital, HV Capital and Bezos Expeditions were joined by strategic investors such as Nvidia, Samsung, Temasek, Toyota Ventures and Korea’s SBVA (€30 million).
  3. AMI starts with roughly 12 researchers spread across Paris (HQ), New York, Montreal and Singapore, led by CEO Alexandre LeBrun while Yann LeCun serves as executive chair.

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