OpenAI's AI system that translates natural language to code.
"You can use Codex to teach you how to play piano. I said, 'Hey, I'm going to plug my piano into my computer. Can you make a little app to show me what I'm playing?' And now it shows me whatever I'm playing. I can see which keys I'm pressing, and then it jus..."
What Every uses it for: Building a piano learning app that shows which keys are pressed and provides music theory analysis
88 creators recommend Codex, including Naval Ravikant, Tom Bilyeu, Y Combinator.