Can you vibe code a $1.8 billion company with AI? Sam Altman predicted the one-person billion-dollar startup, and with MedVi, it might've just happened.

Today on AI For Humans, we break down the story everyone in AI is talking about: two brothers vibe coded a $1.8 billion company called MedVi, running on GLP-1 supplements with $70 million in profit and a $1 million donation to an animal shelter.

Sam Altman predicted the one-person billion-dollar startup two years ago and now it's real. Greg Brockman weighs in on what this means for the AI hard takeoff.

Plus, Google drops Gemma 4 with small open models built for phones, laptops, and desktops. Qwen 3.6 arrives as another strong open-source contender.

We've got updates on Qwopus, Turbo-Quant, and on-device AI's wild future. We follow up on the Claude Code leak with Anthropic confirming it was human error, and the /buddy tamagotchi feature is now live. Plus, Seedance 2.0 rolls out to more platforms with some incredible new prompts to try.