OpenAI owns ChatGPT, managing its development and deployment. The OpenAI...

https://rowansnewwords.tearosediner.net/what-changed-in-the-microsoft-openai-deal-on-april-27-2026

OpenAI owns ChatGPT, managing its development and deployment. The OpenAI Foundation oversees governance, ensuring ethical use and direction. Microsoft is a significant investor supporting OpenAI’s growth but does not own the company