If I went broke tomorrow with no audience or clients, this is how I'd start again with GPT-6 Astra. In this video, I find the business that fits your skills, then build three from scratch: an AI consulting offer with a launch kit and landing page, a TradingView indicator to sell on Whop, and a physical product with the hardware designed and parts sourced. I've also put together the AI Business Models Guide: these three plus the others I've personally vetted, ranked by difficulty, with how I'd start each one and the prompts to run your own discovery process.