Yann LeCun, the former head of AI at Meta, is preparing to launch a new AI startup, AMI Labs, with an ambitious valuation of 3 billion euros. The company aims to raise 500 million euros in funding as it gears up for its official launch in January. LeCun will take on the role of executive chairman, while Alexandre LeBrun, previously CEO of Nabla, will serve as the CEO. Further details regarding a token launch are expected to be announced in January.