FieldAI raises $405M to build universal robot brains

FieldAI, a robotics AI company, announced a $405 million funding raise to develop universal "robot brains" capable of controlling diverse physical robots across varied real-world environments. The latest funding round, including a $314 million tranche co-led by Bezos Expedition, Prysm, and Temasek, adds to backing from investors such as Khosla Ventures and Intel Capital. FieldAI’s core innovation lies in its "Field Foundation Models," which integrate physics-based understanding into embodied AI—AI that governs robots physically navigating environments—enabling robots to quickly learn, adapt, and manage risk and safety in new settings. This physics-informed approach contrasts with traditional AI models that often lack risk awareness, making FieldAI’s robots better suited for complex and potentially hazardous environments. Founder and CEO Ali Agha emphasized that their goal is to create a single, general-purpose robot brain that can operate across different robot types and tasks, with a built-in confidence measure to assess decision reliability and manage safety thresholds. Agha’s decades