Optimus Gen 2 is Tesla's second-generation humanoid, incorporating 11 degrees of freedom in each hand with tactile sensing. The platform leverages Tesla's existing Dojo training infrastructure and FSD vision stack, giving it a distinct advantage in data-driven learning at scale. As of early 2026, Tesla reports approximately 8,000 units operating across Giga Texas and Giga Shanghai performing internal manufacturing tasks.
| Component | Supplier | Confidence |
|---|---|---|
| Motors | Nidec | confirmed |
| Harmonic Reducer | Harmonic Drive Systems | confirmed |
| Image Sensors | Sony Semiconductor | confirmed |
| Motor Drivers / Power ICs | Texas Instruments | inferred |
| Power Semiconductors | Infineon | confirmed |
| MLCCs / Substrates | Samsung Electro-Mechanics | inferred |
| Cross-Roller Bearings | THK | confirmed |
| Planetary Roller Screws | Rollvis | confirmed |
| Battery Cells | Panasonic Energy | confirmed |
| Motor Drivers / MEMS | STMicroelectronics | confirmed |
| Precision Bearings | NSK | inferred |