AI app for science and research · no coding needed
Source-grounded ebook reading and study workspace
Reduce study time per book while keeping every answer traceable to its source passage.
Made for: Researchers, students and professional readers working through long ebooks and documents

What it does for you
The problem
Reading and studying long ebooks is slow, and answers, narration, translation and summaries are scattered across several subscriptions.
What it gives you
Reviewed reading workspace with cited answers, narration, translation, summaries and exportable notes
What you give it
Licensed ebook filesreading historypersonal notes
Build your own version of Readr, Bookaroozie and more
One app with what these 3 AI tools do, yours to keep and change: Readr, Bookaroozie, Reader Alive.
Everything these tools do, in one app
- Ebook file reading Opens and displays common ebook and document formats for reading.Found in Readr, Reader Alive
- In-book question answering Lets you ask questions and get answers based on the book's content.Found in Readr, Reader Alive
- Source citations Shows the passages or quotes the answer came from so you can verify it.Found in Readr, Reader Alive
- Text-to-speech narration Reads the book aloud so you can listen instead of reading.Found in Readr, Reader Alive
- Translation Translates selected passages or whole chapters into another language.Found in Reader Alive
- Summarization Generates summaries of dense sections or entire chapters.Found in Reader Alive
- Highlights and notes Collects marked passages and notes into an editable draft.Found in Readr
- Markdown export Exports highlights and notes as a Markdown file.Found in Readr
- Personalized recommendations Suggests books based on your reading history and preferences.Found in Bookaroozie
- Genre categorization Uses AI to categorize books so you can explore genres and themes.Found in Bookaroozie
- Retailer integration Connects to ebook platforms and retailers so you can purchase books.Found in Bookaroozie
- Curated reading lists Lets you create and share reading lists with a community.Found in Bookaroozie
- Local-first design Runs without accounts or external servers, keeping data on your device.Found in Readr
- Bring your own AI key Uses your own API key from AI providers for AI features.Found in Readr
- Offline local model Can use a local AI model on Mac to stay completely offline.Found in Readr
- On-device neural voice Uses a downloaded neural voice for narration without sending audio data.Found in Readr
- Search refinement Supports easy navigation and refining searches to find books.Found in Bookaroozie
How it works, step by step
- Open and display common ebook and document formats
- Answer in-book questions from the book's content
- Show the passages or quotes each answer came from
- Read the book aloud with text-to-speech narration
- Translate selected passages or whole chapters
- Summarize dense sections or entire chapters
- Collect marked passages and notes into an editable draft
- Export highlights and notes as a Markdown file
- Suggest books from reading history and preferences
- Categorize books by genre and theme
- Connect to ebook platforms and retailers for purchase
- Create and share curated reading lists
- Run without accounts or external servers, keeping data on the device
- Use the reader's own AI provider key for AI features
- Use a local AI model on Mac for fully offline work
- Narrate with a downloaded on-device neural voice
- Refine searches and navigate large libraries quickly
- Compare the reviewed result with the recorded baseline and value assumptions
- Capture corrections and named-owner approval before consequential use
- Export a versioned reviewed reading workspace with source references and unresolved questions
Build it yourself with your AI system
Build this app yourself, no coding needed
Start with a quick version you can try in a few minutes. Like it? Then build the full app by copying and pasting our step-by-step instructions: everything is prepared for you.
Sign in to see how to build it yourself
Build a quick version to try, or get the full app pack for Source-grounded ebook reading and study workspace with the step-by-step building instructions. You don't need any technical skills: you copy, paste and answer a few questions. Both are included in the membership.
4 Have it built for you days to a few weeks
Rather not do it yourself, or want it fully tailored to your data, your way of working and your brand? Nexibeo builds Source-grounded ebook reading and study workspace with you.
What's in the app pack
Included in the Complete AI Training membership.
- The building instructions your AI follows, step by step
- The questions your AI will ask you about your business before it starts
- A clickable demo you can open in your browser, to see how it should work
- A detailed blueprint of the screens, the information it keeps and the checks it runs
Become a member to get the app packAlready a member? Sign in
The files, for the technically curious
- START-HERE.mdHow to build it with your own AI (read first)3 KB
- README.mdOverview and links3 KB
- questions.mdQuestions to answer before you build2 KB
- prompt-cloudflare.mdThe full build prompt, hosted on Cloudflare25 KB
- prompt-vps.mdThe same build on your own server (Docker)25 KB
- spec.jsonData model, API, AI pipeline, acceptance criteria12 KB
- demo/index.htmlThe working demo on sample data203 KB
Questions
Do I need to know how to code?
No. You copy and paste the prompts on this page into ChatGPT or Claude, and the AI does the building. When it asks you something, you answer in your own words.
What does it cost?
The quick version, the app pack and the step-by-step instructions are for members: you pay the membership price, not a price per app (see the plans). Building the full app uses your own ChatGPT or Claude subscription. Putting it online is often cheap or no cost at the start, and your AI tells you before anything costs money.
How long does it take?
The quick version: about two minutes. The real app: an afternoon for a first version you can use, longer if you want every feature.
Can I change it to fit my business?
Yes. Tell your AI what to change in plain words, like “add a column for the price” or “use our logo and colours”. Or have Nexibeo build and customise it for you.
More detailsHow the AI works, safeguards and what to build first
Reduce study time per book while keeping every answer traceable to its source passage. For researchers, students and professional readers working through long ebooks and documents, convert licensed ebook files, reading history and personal notes into a reviewed reading workspace with cited answers, narration, translation, summaries and exportable notes. The benefit is a testable hypothesis, measured through verified answers per study hour and correction rate on cited passages; do not assume that AI output alone produces business value.
Confirm the buyer's problem and scope, collect licensed ebook files, reading history and personal notes, then follow this sequence: 1. Open and display common ebook and document formats. 2. Answer in-book questions from the book's content. 3. Show the passages or quotes each answer came from. 4. Read the book aloud with text-to-speech narration. 5. Translate selected passages or whole chapters. 6. Summarize dense sections or entire chapters. 7. Collect marked passages and notes into an editable draft. 8. Export highlights and notes as a Markdown file. Resolve uncertain cases with qualified reviewers, approve the reviewed reading workspace, and measure verified answers per study hour and correction rate on cited passages against a documented baseline.
How the AI works
Use AI to interpret permitted inputs, suggest structured mappings and generate candidate outputs for the stated task modules. Use deterministic code for arithmetic, schema validation, hard constraints and reproducible tests. Review source-linked explanations and uncertainty before accepting results. Local-first operation and the reader's own AI key remain options; final citation, translation and summary checks remain human. A model suggestion is never a verified fact, professional decision or authorization to act.
Safeguards
Preserve source attribution, quotation accuracy and usage permissions. Readers approve substantive changes and sharing scope. One fixed ebook format and one language pair; final citation, translation and summary checks remain human. Keep all consequential actions under authorized human control and do not fabricate missing inputs, permissions, professional judgments or market evidence.
What to build first
Pilot scope: One fixed ebook format and one language pair; final citation, translation and summary checks remain human. Implement one approved input format, a bounded representative book set and the first two task modules: open and display common ebook and document formats; answer in-book questions from the book's content. Support the remaining modules with operator review: show the passages or quotes each answer came from; read the book aloud with text-to-speech narration; translate selected passages or whole chapters; summarize dense sections or entire chapters; collect marked passages and notes into an editable draft; export highlights and notes as a Markdown file. Include source references, corrections, basic organization access, approval states, export and value measurement. Use managed operator assistance for unresolved exceptions. The cost estimate covers this narrow prototype, not unrestricted multi-tenant scale, complex production integrations, specialist certification or physical operations.
What it can connect to
Reader-owned ebook files, personal notes and permitted research sources. Cloud file storage, ebook platform import/export and note destinations. Start with file exchange and validate destination specifications before promising direct retailer purchase. Start with authorized file exchange. Validate current provider access, usage rights and schema behavior before promising a connector.
The screens in detail
Primary screens: Library and import, Reading and study workspace, Notes and export. Use a thumbnail shelf for books, a large central reading pane, and a right-hand panel for questions, citations, notes and narration controls. Let users compare a passage with its translation and summary side by side. Display draft, reviewed and exported states for notes. Provide a shared reading-list view with comments anchored to the relevant passage. Make the task-specific outcome reviewed reading workspace with cited answers, narration, translation, summaries and exportable notes visible beside its evidence, review state and value baseline.





