DocWorm - Safe AI Learning App

Learning that thinks with you.

Turn any book, PDF, video or your own question into a personal AI tutor that teaches instead of just answering. Start free, browse without sign-up, no subscription.

DocWorm bundles freely available learning content (Open Textbook Library, LibreTexts, Pressbooks, OpenStax) into one AI learning app. Every one of the 1,700+ lessons comes ready-made with summary, presentation, chapter-by-chapter recap, quiz and flashcards. Chat with any book, run quizzes, build presentations, all at your own pace. Or bring your own PDF, paste a link or a transcript and learn it the same way.

One tap, the catalog opens. Filter by level, category, language, license. No sign-up to browse.

Your AI tutor that thinks pedagogically.
DocWorm's learning-action system is built on Bloom's taxonomy: 55 curated actions across 7 categories (Capture, Understand, Question, Test, Connect, Consolidate, Infographics). The app suggests the right next step for the page you're on, the chapter you just finished, the concept you got stuck on.

What DocWorm can do:
📚 OpenAccess catalog: 20,000+ books, 400+ courses & trainings, 1,700+ lessons. All free, all in-app.
📖 Smart PDF viewer with built-in AI tutor. Full-text search, zoom, rotate, night-reading inversion, page-range context filter. Bring your own scripts, textbooks, papers.
🎬 Audio/video transcripts, web pages and clipboard text become learning material.
🧠 55 learning actions across 7 categories. Summarize, fact-check, find counterarguments, build flashcards, link to real life, generate infographics, and many more.
📍 Page references everywhere. Learning actions, learning modules, slides and notes link back to the source. One tap to jump to the exact passage in the PDF and verify what the AI said.
🎯 Lessons bundle chat, notes and an auto-generated multi-step learning module whose progress you track.
📊 Infographics on demand. 9 visual formats (mind map, timeline, flowchart, comparison table and more) from any passage.
🎤 Presentation wizard. PDF, text or transcript becomes a slide deck. Bullet summary or full lecture, optional AI images, editor with speaker notes, export as PDF/PPTX/Markdown.
🗣️ Voice agent with 133 actions. Hands-free: open a lesson, run a quiz, take notes, navigate, chain multi-step workflows.
💬 Chat control: answer length, context window (1 to 100 messages), pin/copy/regenerate messages, font size.
✍️ Notes: text, voice notes (Premium), notes pinned to PDF pages. Tabs, full-text search, export as PDF/Word/Markdown/JSON.
🎯 Quizzes, flashcards, exercises, mnemonics and learning song (Premium) generated from your own material.
🔊 Text-to-speech & voice input for hands-free learning (Premium).
🏆 Experience points, levels, weekly and monthly progress calendar, streak counter.
🪞 Learning Mirror: weekly AI reflection of your activity, quiz gaps, blind spots, plus AI recommendations for what to study next.
🧘 Focus mode for distraction-free study.
🌙 Dark mode & fully mobile-optimized.
🌐 German and English, app and AI in both.
👥 Daily lessons from the DocWorm Discord community, visible inside the app.

No subscription. Free forever for the basics.
The whole catalog, all 55 learning actions, the lesson builder and the PDF tutor are in the free version. Premium is a single one-time purchase (no monthly fees) for AI audio, voice input, image generation and full model selection. You only pay for the AI queries you actually run.

Your data stays with you.
PDFs, notes, chats, lessons, everything lives on your device. No DocWorm server ever sees your content. GDPR-compliant by design. Export your full learning history and AI recommendations any time.

How it works:
DocWorm uses OpenRouter (openrouter.ai) as its AI backend. Free registration, log in inside the app, done. Built-in demos run instantly without any login.

Perfect for: Students, professionals, career-changers, seniors, lifelong learners. Open the catalog, pick a topic, start the first quiz today.