AI platform that turns your research, notes, and writing style into structured nonfiction books up to 300,000 words using multi‑model workflows.
Vendor
AppSumo
Company Website
YouBooks is an AI‑driven platform designed to generate long‑form nonfiction books using a user’s own research, writing samples, and custom instructions. It supports uploads of PDFs, documents, notes, and references to ground each chapter in real source material. The system uses multiple AI models to create cohesive manuscripts up to 300,000 words, with options for advanced reasoning, internet research, and custom writing styles. It guides the process through planning, drafting, and multi‑round editing cycles to maintain voice consistency and structural coherence. The platform also provides export formats such as DOCX, EPUB, and Markdown, and uses credit‑based monthly allowances across different lifetime tiers.
Key Features
AI‑Generated Non‑fiction Books Creates cohesive manuscripts grounded in your research.
- Generates 15,000–300,000 words
- Uses multiple AI models for chapter‑level cohesion
Source Material Integration Allows uploading research to shape structure and content.
- Accepts PDFs, docs, transcripts, and notes
- Uses references within uploaded materials
Voice & Style Preservation Maintains consistent tone based on your samples.
- “Write‑like” author style settings
- Personal style library supported
Advanced AI Options Optional deeper reasoning and enhanced model usage.
- Higher‑tier AI models for improved polish
- Internet research to add context
Multi‑Round Editing Workflow Books are edited through structured cycles.
- Editing level increases additional polish cycles
- Works even with minimal user intervention
Export Formats Provides multiple output formats ready for publishing.
- DOCX, EPUB, Markdown
- Supports table‑of‑contents adjustments
Benefits
Faster Book Production Reduces manual writing and editing time significantly.
- Produces full drafts within hours to two days
- Automates cohesion and organization
High‑Quality, Research‑Backed Output Grounds chapters in user materials and online context.
- Aligns with user‑provided sources
- Uses real‑time research where enabled
Consistent Author Voice Maintains tone and style throughout long manuscripts.
- Utilizes custom writing samples
- Multi‑round editing preserves narrative consistency
Scalable for Heavy Use Credit‑based plans support growing workloads.
- 200,000–700,000 monthly credits depending on tier
- Suitable for publishers, agencies, and course creators