ChatGPT Sites Built My Mini SaaS

ChatGPT Sites Built My Mini SaaS とは？

I used ChatGPT Sites to turn a free flight API into FlightReady, a working mini SaaS for checking live flight updates. The video follows my FIND framework: discover a useful API, choose a focused product, narrow the MVP, build the first version, test it with real flights, fix delay logic and missing-data issues, then publish the app. You’ll see the four prompts, the real outputs, what ChatGPT Sites handled well, and where human review still mattered.