# Optimus

Musk Revives Dojo 3 to Power Tesla’s Push into Full Self‑Driving and Robots

Elon Musk has ordered the restart of Tesla’s Dojo supercomputer project after completing the AI5 chip design, pivoting to a Dojo 3 architecture that densely integrates hundreds of AI5/AI6 chips per board. The reboot aims to cut training costs and support Tesla’s Full Self‑Driving and Optimus robot programmes, but it faces major technical, supply‑chain and competitive challenges.