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May 1, 2026 • Julie Bort

Meta Acquires Humanoid AI Startup ARI

Meta Acquires Humanoid AI Startup ARI Meta Acquires Humanoid AI Startup ARI Meta Acquires Humanoid AI Startup ARI

Meta Buys Robotics Startup to Bolster Its Humanoid AI Ambitions

Meta has acquired Assured Robot Intelligence (ARI), a humanoid robotics startup, for an undisclosed sum. The move signals Meta's continued push into physical AI and robotics research.

Key Details of the Acquisition

  • ARI's Focus: Building foundation models for humanoid robots to perform physical labor tasks such as household chores
  • Team Integration: ARI's team, including co-founders, will join Meta's AI unit within the Superintelligence Labs research division
  • Previous Funding: ARI had raised an undisclosed seed round from AI seed firm AIX Ventures

The Leadership Behind ARI

Co-founder Xiaolong Wang:

  • Previously a researcher at Nvidia
  • Associate professor at UC San Diego
  • Multiple prestigious awards to his name

Co-founder Lerrel Pinto:

  • Previously taught at NYU
  • Co-founded kid-size humanoid startup Fauna Robotics (acquired by Amazon in March)
  • String of prestigious awards in robotics and AI

Meta's Humanoid Strategy

Meta researchers have been working on humanoid robotics technology for years. According to a leaked memo from a year ago, Meta's ambitions include:

  • Building consumer-focused humanoid robots
  • Developing both AI models and hardware
  • Creating "whole-body humanoid control" capabilities

Meta's Statement: "This team, led by Lerrel Pinto and Xiaolong Wang, will bring a deep expertise in how we can design our models and frontier capabilities for robot control and self-learning to whole-body humanoid control."

The AGI Connection

Many AI experts now believe that the path to artificial general intelligence (AGI) requires training AI models in the physical world, where robots learn through direct interaction rather than data alone.

Market Outlook

The humanoid robotics market shows enormous potential but significant uncertainty:

  • Goldman Sachs projection: $38 billion by 2035
  • Morgan Stanley estimate: $5 trillion by 2050

The wide spread reflects both the enormous potential and the uncertainty around technology that's still finding its footing.

Recent Industry Activity

The ARI acquisition follows Amazon's purchase of Fauna Robotics last month, reflecting a broader industry sprint toward humanoid robotics capabilities.