Figure 03 climbs a vertical ladder on its own

Figure published a video on 1 August 2026 showing its Figure 03 humanoid walking up to a vertical ladder, taking hold of both rails and climbing to a platform without an operator. The company describes the run as fully autonomous, driven by its Helix vision-language-action stack rather than by teleoperation or a scripted motion sequence. A ladder is a harder problem than it looks. The robot has to keep its balance while three or four limbs are simultaneously loaded, judge where the next rung is from its own cameras and correct the grip as its weight shifts. According to Figure, the behaviour comes from the newer Helix 02 architecture, where a low-level network handles balance and contact at high frequency while stereo cameras build a three-dimensional picture of the surroundings. The policy was trained by reinforcement learning in simulation on randomised terrain and, the company says, transferred to the physical robot without extra calibration or fine-tuning. The caveats matter. Figure has not published the technical details behind the demonstration and no third party has reproduced or verified it, so for now the ladder climb is a company video rather than a documented result. It does, however, land in the middle of an ongoing argument in the industry over whether legs are worth their cost: wheeled bases are cheaper, more stable and sufficient for flat warehouse floors, but they cannot reach a mezzanine, a service platform or a roof hatch.