Why I Indexed the Entire Humanoid Robot Industry, and Made It Free

Summary

The presenter introduces a free, interactive index of the humanoid-robotics industry. It brings together research that had previously been scattered across reports and folders, covering robots, components, materials, suppliers, countries, and industry bottlenecks. Facts are linked to published sources.

Tools and features

• 3D robot breakdowns: Explore about 40 indexed robots, rotate and “explode” their models, and click parts to learn what they are made of. The presenter notes that exploded-view accuracy varies by robot.
• Component explainers and Actuator Lab: Learn how motors, gearboxes, batteries, and other components work through interactive explainers. In the Actuator Lab, users can choose actuator components and adjust variables.
• Supply-chain map: Follow production from mines to finished robots. Animated flows illustrate how long different stages take, helping users identify slow steps and model how disruptions could affect downstream parts and robot production. The presenter says AI chips take about four months to make, making them the slowest factory step in the chain.
• Shortage and price-shock history: Review more than 60 past and current events, with summaries of their initial impacts and second- and third-order consequences.
• Global production map: Explore 291 mines, refineries, and factories, and view countries by production, reserves, electricity prices, or labor costs. The presenter says indexed locations are source-backed, though the map is not yet complete.
• Robot comparisons and bottlenecks: Compare humanoid robots, view market-share information, and examine what is holding the industry back and what might address those constraints.

Industry observations

The presenter says China produces about 94% of magnets, but argues that chip production can still set the pace for humanoid-robot manufacturing. They also report that the top five humanoid manufacturers shipped about 86% of units in the first half of the year, and that all five were Chinese.

Guides and hands-on learning

The site includes learning paths for beginners on what robots are made of, how they move, and how the humanoid-robot industry works. The presenter says the paths draw on more than 3,000 published sources.

The presenter also announces small-group workshops in which participants will take apart a real Unitree G1 humanoid robot. Each workshop is planned for four seats. An online community with recordings, a curriculum, and access to the presenter is also planned.

These offerings were not yet open when the video was made, and viewers were invited to join the waitlist. The free tools are intended to remain free.

Main speaker/source: The video’s presenter, speaking as the creator of the humanoid-robotics index.