During Tesla’s recent earnings call, CEO Elon Musk confirmed that the company has moved the Optimus humanoid robot into an early production phase on its high-volume manufacturing line in Fremont. This development marks a transition from prototype development to initial assembly, though Musk was clear that the technology is not yet ready for widespread, practical application.

Musk highlighted several critical areas that require further engineering before the robot can function as a productive tool. Specifically, he noted that the robot’s hands, overall durability, and safety systems are still under development. Furthermore, the artificial intelligence required to enable the robot to perform open-ended, complex tasks remains a significant hurdle. Musk emphasized that while the company has ambitious long-term goals for the project—including a vision where humanoid robots eventually outnumber humans on Earth—there is still a substantial amount of work to be done to make the unit truly useful in real-world environments.

The announcement serves as a tempered update for investors and the public, balancing the news of production progress with a realistic assessment of the technical limitations that currently prevent the robot from being deployed for commercial or personal use.