Hermes 3000

Hermes 3000 is an AI book writing tool for authors who want to get from a rough idea to a finished manuscript in a single place.

It covers fiction, non-fiction, whitepapers and educational material, and it runs on AI models named as GPT-5.2 and Gemini 3.0.

Plot planning and character development get their own specialised help, which matters if you write stories rather than reports.

Structured content creation is there for longer non-fiction projects where chapters and sections need an order before any prose exists.

When the draft is done, Hermes 3000 exports to EPUB, PDF and DOCX.

Those are the formats you need for publishing on platforms like Amazon KDP, so you can skip a separate formatting step.

The focus is clearly on whole books rather than short snippets, so it suits people planning an ebook or course material more than anyone who wants quick paragraph rewrites.