1X Technologies vs Fourier Intelligence β independent, side-by-side analysis.
NEO leads in more DOF, longer runtime, faster speed, while GR-1 leads in higher payload. Overall, NEO has an edge in 3 out of 4 compared categories.

1X Technologies

Fourier Intelligence
10
NEO
65
GR-1
Proprietary World Model AI. No public SDK.
ROS + Isaac Lab + MuJoCo. Growing research community.
NEO: $20,000. GR-1: ~$150,000β$170,000. Only one of the two has a public unit price; the other publishes a range or enterprise-only terms.
GR-1 rates a higher payload at 50 kg vs 25 kg. Payload ratings are vendor claims and do not always include a duty cycle β peak vs sustained payload can differ significantly.
NEO is open for preorders. GR-1 is shipping to customers. Status reflects the vendor's published commercial position as of the last review and can change between announcement and actual delivery.
NEO has no ROS support; GR-1 has ROS 1 only. For research and multi-vendor robotics stacks, native ROS 2 is the strongest signal of ecosystem maturity.
Last updated: 2024