Fourier GR-3

GR-3 has two 7-DoF arms, 3 kg per-hand payload, optional 12-DoF hands with tactile arrays and 31 touch sensors on head/torso. A CES video title references dexterous hands. No detailed manipulation task metrics or independent success rates found.

Fourier claims a hybrid decision architecture merging fast reflexive control with language-model reasoning; live chess at CES implies perception and planning but execution mode is not disclosed. No autonomous task benchmarks or intervention data found.

55 DoF; published walking speed 1.53 m/s (Robopear) or 6.1 km/h (ROBOTio); scheduled dance sessions at CES highlighted fluid whole-body movement and balance; a CES video is titled 'Fourier GR-3 Humanoid Robot in Motion'.

Full-Perception Multimodal Interaction System integrates visual, audio and tactile sensing; Foucault? No, Fourier claims it can localize voices, track users' movements, recognize subtle touch and perceive a chess board in real time.

Designed for natural conversation, emotion recognition, touch response, dance and chess; CES booth offered conversational/touch activities and live chess. Official videos emphasize caring companion and emotions; soft animal-like head and GFOAM shell lower social barriers.

Runtime approximately 3 hours per charge; battery 702 Wh + 234 Wh hot-swap; Robofy says dual hot-swappable batteries enable 6 hours continuous operation; charging time 1.5 h. No long-term operation data, failure rates or uptime logs found.

165 cm, 71 kg, soft upholstered GFOAM shell, Morandi colours, animal-like head and 31 touch sensors; targeted for care homes, public spaces, assisted settings and educational facilities. CES booth allowed public interaction.