Bridge
About
About Bridge
Zeroth Bridge is a compact bipedal humanoid for researchers, universities and developers working on physical AI. Its FlowMimic motion stack supports walking, squatting, lunging, gestures and dynamic whole-body movement. Two-finger end effectors provide manipulation, while the Tele_Bridge system maps a human operator's motion onto the robot for teleoperation and data collection.
OpenBridge connects the hardware with a development workflow for collecting demonstrations, training policies and deploying updated behaviour. The platform provides expansion paths for computing, perception and manipulation hardware, alongside reinforcement-learning development. Zeroth offers the first batch through pre-orders and a builder ecosystem aimed at teams creating their own robot skills. The architecture combines a small physical platform with open hardware and software access for repeated experimentation.
Capabilities
Source-backed capabilities
- Control modes: Vr Teleoperation
- Remote and shared control
Claimed - Follow an operator’s whole-body movements through VR teleoperation.
Source
Research
- OpenBridge Robot Hub: Zeroth Bridge CAD and electrical design
Research Publication - The OpenBridge Robot Hub publishes native CAD assemblies and parts plus an electrical topology for Zeroth Bridge. Its October12,2026 hardware snapshot provides tangible mechanical design assets while companion SDK and simulation hubs still contain planned or placeholder material.
Source
Timeline
- Zeroth opens Bridge bookings and launches OpenBridge
2026-09-02 - Product Launch - Bridge stands 88 centimeters tall and weighs about 13 kilograms, with two-finger grippers and arms measuring 30–40 centimeters. Developers gain SDKs, motion-control APIs and motion-capture/VR interfaces; the Builder Program planned to shortlist 500 developers and offer 200 complimentary trial places.
Source