https://techcrunch.com/2023/02/07/openais-next-generation-ai-model-is-behind-microsofts-new-search/

Microsoft is making a big AI play with its revamped Bing search engine and Edge web browser, both of which are powered by what appears to be exclusive access to the successor to OpenAI’s popular ChatGPT large language model.

The new AI is unnamed for now, only described in a blog post as following: