About NotebookLM
Google's AI notebook that lets you chat with your documents and sources.
Key Features
- Chat with your documents
- AI-generated summaries
- Audio overviews (podcasts)
- Cite sources automatically
- Supports PDFs, docs, YouTube, web
Best NotebookLM Alternatives
8 optionspopular
Obsidian
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Local-first knowledge base and note-taking app with AI plugins.
- Bidirectional note linking
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- Local storage (private)
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Napkin AI
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Turn your text into visuals and diagrams automatically with AI.
- Text to visual generation
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- Flowchart generation
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Reflect
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AI-powered note-taking app that helps you think and write better.
- AI-assisted note writing
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Roam Research
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Networked note-taking tool for non-linear thinking and knowledge management.
- Bidirectional links
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Elicit
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The AI research assistant that analyzes research papers for you.
- Automated literature reviews
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- Semantic search for abstract concepts
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SciSpace
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AI copilot to decode, summarize, and understand research papers.
- Chat with PDF research papers
- Explain complex scientific math/text
- Multi-language research support
Free tier available • Premium from $12/mo