- Amid a lackluster earnings call, Tesla CEO Elon Musk said he plans to make Dojo compete with Nvidia.
- But his fledgling supercomputer has a long way to go before competing with the chip-producing giant.
- It's not the first time Musk has made an extremely optimistic promise about what his tech can do.
Elon Musk made another big promise this week during a lackluster earnings report that sent Tesla stock tumbling more than 7%.