OpenAI says ChatGPT users built 5M Sites in three months
The hosted app builder now supports co-editing, public links and custom domains, though its headline count says nothing about repeat use.
By Ryan Merket · Published
Primary source: ChatGPT on X
Why it matters
ChatGPT Sites puts app generation, hosting and distribution inside one product. OpenAI's 5M count shows reach; active use will determine whether it becomes a platform.

OpenAI said ChatGPT users have created more than 5 million Sites since the hosted web-app builder launched three months ago, giving the company an early distribution figure for its push to make ChatGPT a place where software is built, published and used.
The company disclosed the figure on September 11th in an eight-post thread on X. OpenAI described Sites as a way for people to build and host functional, interactive web apps without assembling a separate development and deployment stack.…