> For the complete documentation index, see [llms.txt](https://gptt.gitbook.io/en/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://gptt.gitbook.io/en/ai-news.md).

# AI NEWS

- [AI Timeline](https://gptt.gitbook.io/en/ai-news/ai-timeline.md)
- [What is GPT?](https://gptt.gitbook.io/en/ai-news/what-is-gpt.md): GPT stands for Generative Pre-trained Transformer in English
- [Human Productivity](https://gptt.gitbook.io/en/ai-news/human-productivity.md): GPT technology triggers the fourth great explosion of human productivity
- [Celebrities on GPT](https://gptt.gitbook.io/en/ai-news/celebrities-on-gpt.md): The importance of GPT can be compared to that of the internet.