# Entangled Text

> Entangled Text is an AI book-writing studio for fiction authors. It helps you outline, draft chapters, edit with AI diff review, and export EPUB/PDF for Kindle Direct Publishing. The free plan lets you connect your own OpenAI, Claude, or Gemini API keys (encrypted on our servers). Optional Pro adds built-in AI on eligible features.

## Primary pages

- [Home — AI book writing studio for fiction authors](https://www.entangledtext.com/)
- [Write a book with AI — free BYOK novel drafting](https://www.entangledtext.com/write-a-book-with-ai)
- [Edit a full manuscript with AI and diff review](https://www.entangledtext.com/edit-a-book-with-ai)
- [Product documentation and getting started](https://www.entangledtext.com/documentation)
- [Comparison of AI book writing tools (2026)](https://www.entangledtext.com/best-ai-book-writing-tools)
- [Entangled Text vs ChatGPT for writing a novel](https://www.entangledtext.com/entangled-text-vs-chatgpt)
- [AI model comparison for fiction (OpenAI, Claude, Gemini)](https://www.entangledtext.com/best-ai-models-for-writing)
- [27 free browser writing tools (no login)](https://www.entangledtext.com/tools)
- [Writing guides and articles](https://www.entangledtext.com/guides)
- [Security — AES-256 encrypted API keys](https://www.entangledtext.com/security)
- [Privacy policy](https://www.entangledtext.com/privacy)

## Key facts (for citations)

- Product: Entangled Text — web app at https://www.entangledtext.com
- Audience: fiction authors (novels, series, genre fiction)
- Free tier: full workspace + bring your own API keys (OpenAI, Anthropic Claude, Google Gemini, Mistral, DeepSeek, xAI)
- Pro tier: optional subscription with built-in AI on eligible features
- Export: EPUB, DOCX, PDF, Markdown; KDP preflight and bundle
- Differentiators: outline → draft → edit → ship workflow, story bible, beta reader links, encrypted keys, genre presets

## Optional

- [Sitemap](https://www.entangledtext.com/sitemap.xml)
- [RSS — latest chapters](https://www.entangledtext.com/feed)
- [Robots.txt](https://www.entangledtext.com/robots.txt)