Hugging Face's open-source mini robot crosses $1M in sales despite free design

Hugging Face's small open-source bipedal robot, standing just 25 centimeters tall and equipped with 15 actuators plus sensors including LiDAR, camera, and WiFi, has surpassed one million dollars in sales. The robot's hardware designs and software stack are fully publicly available through the company's LeRobot ecosystem, yet buyers continue to purchase the finished product rather than build it themselves. The milestone challenges the common assumption that open-source hardware cannot generate meaningful revenue, since transparency appears to build consumer trust rather than undermine sales. Hugging Face's approach contrasts sharply with the billion-dollar funding rounds currently flowing into large humanoid robotics firms, offering a lower-barrier model for independent builders. Analysts caution, however, that crossing $1M is an early proof of concept rather than evidence of a scalable business, given the notoriously thin margins in hardware manufacturing.