
During Tesla’s (TSLA) Q2 2025 earnings call, CEO Elon Musk doubled down on the company’s ambitious bet on robotics, describing the latest advancements in the Optimus humanoid robot project. Musk declared the upcoming "Optimus 3" version to be a masterpiece of engineering — and reaffirmed his long-standing claim that it will ultimately be Tesla’s most significant product, even surpassing its electric vehicle lineup.