What Is a Humanoid Robot?

A plain guide to humanoid robots in 2026: what they are, what they actually do, which companies build them, and where the technology really stands.

A humanoid robot is a machine built to roughly match the human body, two legs, two arms, a head, so it can work in spaces and with tools designed for people. That last part is the whole point. A humanoid does not need a custom workcell or a rebuilt warehouse. It is meant to step into a doorway, climb a stair, and pick up a tote the way a person would.

In 2026 the field splits into two camps. Industrial humanoids like the UBTECH Walker S2, Apptronik Apollo, and Agility Digit are doing narrow jobs on real factory and warehouse floors, mostly moving and inspecting things. Home humanoids like the 1X NEO and Figure 03 are aimed at chores, and they are earlier, less autonomous, and in some cases still rely on a remote human operator to get a task done.

The honest state of things: deployments are real but narrow, autonomy is partial, and most companies are still proving the hardware holds up over long shifts. The money is far ahead of the revenue. Figure AI alone carries a reported 39 billion dollar valuation against a market that generated under a billion dollars in 2025.

This site tracks every major robot and company with sourced specs, and flags clearly where a number is confirmed by the maker versus reported by third parties. Browse the database, the companies, or the individual robot pages to go deeper.