FF Master

FF Master is a full-size humanoid robot developed by FF EAI Robotics Ecosystem Inc. (Nasdaq: FFR), a company spun off from Faraday Future to build an embodied-AI robotics ecosystem. The robot stands 131 cm tall and weighs 35 kg (the FF Master Ultra variant 39 kg), with a structure combining magnesium alloy, aluminum and polyurethane.

Actuation relies on 30 joint motors with a peak torque of 120 N·m and 5 mm motion-positioning accuracy; the base version has 25 degrees of freedom (excluding hands) and the FF Master Ultra 30. It moves at up to 1.8 m/s, carries up to 3 kg per arm and is powered by an approximately 500 Wh battery providing about 2 hours of continuous walking, with direct charging and battery swap (an optional docking station on the Ultra).

Perception and control run on an NVIDIA Jetson Orin NX compute platform rated at 157 TOPS, described as generation-upgradable, powering the company's FF EAI Brain and an open developer platform. The robot supports an RGB camera (Ultra: additional stereo pairs, RGB-D, a rear camera and 3D LiDAR), 50+ languages, 30+ facial expressions and 20+ preset motions, plus third-party secondary development. Connectivity covers Wi-Fi and Bluetooth (the Ultra also 4G/5G).

FF Master is positioned as a service and interaction robot: hospitality guest service (Smart Stay Concierge), event performer and host, research-and-training assistant, and home companion and personal trainer. Pricing starts at $19,990 (FF Master Ultra from $34,990); the smaller educational FF Master Mini variant starts at $9,990.