Billion of users are starting their searches on ChatGPT instead of Google.
For JavaScript developers, this isn't just a trend, it's a new runtime: ChatGPT Apps. These new apps serves as a replacement for traditional web and mobile applications: interactive, tool-powered experiences living inside the world's fastest-growing AI platform. They benefit from packing an LLM right within the application.
Giants have already shipped their own: Booking, Expedia, Accor, Figma, Uber... Now it's time to build yours!
I built Skybridge, an open-source TypeScript framework for building them, and it comes packed with everything you'd expect from a modern JS dev environment. Come and learn how to build in this new ecosystem!
This talk has been presented at JSNation 2026, check out the latest edition of this JavaScript Conference.























