[Elon Musk: Macrohard is a joint project between xAI and Tesla, capable of simulating the operation of an entire company] Odaily Planet Daily reports that Elon Musk posted on X, stating that Macrohard or Digital Optimus is a joint project between xAI and Tesla, set to be launched as part of the investment agreement between Tesla and xAI. Macrohard will run on Tesla's AI4 system ($650) and will use xAI's NVIDIA hardware in a relatively restrained manner. In principle, Digital Optimus AI is capable of simulating the operation of an entire company. This is why the program is named MACROHARD, a playful jab at Microsoft. Currently, no other company has been able to achieve this.