Turn scattered sources into grounded understanding.
Upload PDFs, websites, YouTube lectures, and notes. Ask complex questions with verified line-by-line citations and generate summaries, flashcards, and quizzes in seconds.
Research.pdf
PDF Document
Lecture.mp4
YouTube Video
Article.html
Web Research
Notes.md
Markdown Note
Metrics.csv
Data Sheet
Studybook Engine
Chunk • Embed • Synthesize
Cosine similarity bounded across partitioned chunks [1] [2]
Q: Vector index recall?
A: 99.2% accuracy per workspace
From raw information to deep understanding in minutes.
A frictionless learning loop designed for researchers, students, and engineers who work with dense materials.
Connect your sources
Upload complex PDFs, scrape websites with Firecrawl, extract YouTube lecture transcripts, or write notes. Everything is semantically chunked and embedded in your private vector workspace.
Chat with verified citations
Ask questions in natural language. Studybook LM performs dense vector retrieval, re-ranks excerpts, and streams answers where every factual statement has a clickable, verifiable citation.
Generate Studio artifacts
Convert your notebooks into high-yield learning materials with one click. Generate interactive flashcards, quizzes with answer explanations, visual mind maps, and structured research reports.
From document chaos to grounded clarity.
See the difference between wrestling with 30 browser tabs and studying with a grounded knowledge workspace.
Scattered tabs, lost citations, and hallucinated AI answers
Flipping back and forth between 5 files trying to verify which claim came from where.
- Manual copy-pasting into chat prompts losing crucial context
- No guarantee whether answers are accurate or invented
- Hours spent building study notes, flashcards, and summaries by hand
Unified notebooks, streaming citations, and instant study tools
"The benchmark shows an 84% speedup in cross-document synthesis [1] while citation accuracy reaches 99.2% through dense vector re-ranking [2]."
- Click any numbered citation to jump directly to the source page and chunk
- Pinecone serverless vector index keeps responses lightning-fast & accurate
- Automated studio pipelines create quizzes and mind maps while you read
Designed for anyone who works with dense information.
Whether you're preparing for a bar exam, analyzing earnings calls, or studying for finals, Studybook LM keeps you grounded.
Research a complex case
Upload 50+ case briefs or clinical trials into a single notebook. Compare conflicting precedents, find subtle clauses, and extract exact page citations in seconds.
"Compare the exclusion criteria and standard of care between Exhibit A and Exhibit B."
Study for finals & exams
Feed 400-page textbooks and YouTube lecture recordings into Studybook LM. Turn dense chapters into interactive flashcards and customized practice quizzes with answer rationales.
"Generate a 10-question practice exam on cellular respiration with detailed explanations."
Onboard to codebases & docs
Index technical RFCs, API references, and architecture blueprints. Trace microservice dependencies and query integration contracts without context-switching.
"What are the retry mechanisms and error codes implemented in the payment webhook router?"
Summarize executive reports
Synthesize quarterly 10-K filings and competitor market surveys into structured executive briefs, financial breakdown tables, and key strategic takeaways.
"Extract YoY gross margins and EBITDA guidance revisions across our top 3 competitors."
Start for free. Scale when you need more power.
Everything you need to ground your learning without hidden fees or lock-in.
For students and solo learners wanting to chat with notes and PDFs.
- Up to 5 active research notebooks
- PDF, YouTube transcript, and web URL ingestion
- Pinecone RAG vector search with line citations
- Basic flashcards and summary generation
- Community support
For researchers, professionals, and teams analyzing dense sources.
- Unlimited notebooks & source documents
- Deep Mem0 conversational long-term memory
- Unlimited Studio artifacts (Quizzes, Mind Maps, Reports)
- Live Tavily web-search tool calling integration
- Priority access to OpenRouter flagship models
Ready to turn your documents into understanding?
Create your first notebook today. Upload your sources and experience grounded, citation-backed AI without hallucinations.
No credit card required • Free forever starter tier