$50,000Commercial$50,000CommercialFauna Robotics Sprout (Jan 2026, acquired by Amazon Mar 2026): 107 cm / 22.7 kg soft-bodied developer humanoid. 29 DoF (6 arms / 5 legs / 2 neck), NVIDIA Jetson AGX Orin, ZED 2i stereo + ToF + IMU + mic array, 360° LED face. 3.5 h swappable battery. $50K.
Sprout is Fauna Robotics' first humanoid — a developer platform built for the "messy reality" of shared human spaces. 107 cm tall, 22.7 kg, with 29 degrees of freedom (6-DoF arms with floor-to-countertop reach, 5-DoF compliant legs for low-impact bipedal locomotion, 2-DoF neck for expressive gaze) (therobotreport).
Compute: NVIDIA Jetson AGX Orin. Sensors: ZED 2i stereoscopic vision, time-of-flight sensors, IMU, microphone array. Face: full-color 360° LED array with motorised eyebrows. Out-of-the-box behaviours: mapping, navigation, voice interaction, walking, kneeling, crawling, jumping, dancing, fall recovery. Soft deformable exterior + back-drivable motors + dedicated safety subsystem for collaboration in shared spaces. 3.5 h swappable battery. Launched January 2026 to R&D partners at $50,000; acquired by Amazon two months later (humanoidsdaily).
