Event

SynapX closes ~$50M seed round within two months of founding

Mar 20, 2026 · Funding · SynapX · Foundation Models

  • Seed round closed within two months of the company's January 2026 founding
  • Backed by Horizon Robotics as lead, with Xiaomi Strategic Investment, GL Ventures, ShunWei Capital, and Linear Capital participating
  • Proceeds will fund development of the SYNTH architecture, data infrastructure construction, and talent acquisition

SynapX is a Chinese Physical AI company founded by former Horizon Robotics and PhiGent Robotics executives. It is building SYNTH, a unified architecture covering operational intelligence, physical world modeling, and multimodal data systems. Targets what it calls the Physical AI Turing Test — robots that can execute real-world tasks in a closed loop from cognition to action.

Company
SynapX
Segment
Foundation Models
Event type
Funding
Geography
Beijing · China