NotebookLM vs Open Notebook
Which should you use? A side-by-side look at what each one does, who it suits, what it costs, how hard it is to set up, and where each falls short.
AI tool · Freemium
Google's research notebook that answers questions grounded in the sources you upload, with citations back to them, plus audio overviews.
Open source · MIT
Self-hosted, privacy-focused open-source alternative to Google's NotebookLM for research notes and AI chat.
The short answer
Choose NotebookLM if you need…
- Studying a set of documents
- Source-grounded Q&A
- Audio summaries of material
Choose Open Notebook if you need…
- People who want NotebookLM-style research tools without sending their material only to Google
- Users who want to choose or switch between several AI providers
- People comfortable running Docker on a personal computer or home server
- Anyone who wants to run AI models locally with Ollama
Side-by-side
| NotebookLM | Open Notebook | |
|---|---|---|
| Type | Research & learning · Study & notes | App |
| Price | Freemium | Free and open source |
| Licence | — | MIT |
| GitHub stars | — | 41.3k |
| Setup difficulty | — | Intermediate |
| How you get it | — | Run with Docker |
| Platforms | Web, iOS, Android | — |
| Works with | Google Workspace | — |
| Main language | — | TypeScript |
| Last code update | — | 5 days ago |
| Hands-on tested by us | Not yet | — |
| Last checked | 2026-10-29 | — |
What each one is
NotebookLM
Google's research notebook that answers questions grounded in the sources you upload, with citations back to them, plus audio overviews. Excellent for staying inside your own sources. It is only as good as what you upload, and audio overviews can oversimplify.
Open Notebook
Open Notebook is a self-hosted app for organizing research material such as PDFs, videos, audio, and web pages into notebooks, then searching and chatting with an AI about that content. It is an open-source take on Google's NotebookLM. You connect your own AI provider, such as OpenAI, Anthropic, Google, or a local model through Ollama, so you control where your data and API calls go.
Best for
NotebookLM
- Studying a set of documents
- Source-grounded Q&A
- Audio summaries of material
Open Notebook
- People who want NotebookLM-style research tools without sending their material only to Google
- Users who want to choose or switch between several AI providers
- People comfortable running Docker on a personal computer or home server
- Anyone who wants to run AI models locally with Ollama
Strengths
NotebookLM
- Q&A grounded in your sources
- Audio and video overviews
- Study guides and mind maps
- Google Drive import
Open Notebook
- Self-hosted, so your research stays on hardware you control
- Supports many AI providers and any OpenAI-compatible server, per the README
- MIT licensed, so the code can be inspected, modified, and reused
Not ideal for
NotebookLM
—
Open Notebook
- People who want a zero-setup hosted service, since the README describes running it yourself with Docker Compose
- Users who are not comfortable managing an API key or a local model server
- Anyone exposing the app to a shared network without changing the default port settings and adding a password, since the README says there is no password by default
Trade-offs
NotebookLM
—
Open Notebook
- Requires Docker and a separately obtained AI provider key or local model server
- The README's default setup has no password and publishes ports on all network interfaces unless changed
- Quality and cost depend on the AI provider you choose, which the README does not evaluate
Getting started
NotebookLM
Get started on the NotebookLM websiteOpen Notebook
Create a folder and download docker-compose.yml
mkdir open-notebook && cd open-notebookDownload the official compose file
curl -o docker-compose.yml https://raw.githubusercontent.com/lfnovo/open-notebook/main/docker-compose.ymlFrequently asked questions
What is the difference between NotebookLM and Open Notebook?
NotebookLM: Google's research notebook that answers questions grounded in the sources you upload, with citations back to them, plus audio overviews. Open Notebook: Self-hosted, privacy-focused open-source alternative to Google's NotebookLM for research notes and AI chat. NotebookLM suits studying a set of documents, while Open Notebook suits people who want notebooklm-style research tools without sending their material only to google.
Are NotebookLM and Open Notebook free?
NotebookLM: Freemium. Open Notebook: Free and open source.
What are other alternatives to NotebookLM and Open Notebook?
Other options people compare them with include Quizlet, AnythingLLM, Memos.
Keep comparing
Built from our catalogue entries for both products: open-source details come from each project's README (AI-assisted, refreshed weekly) and GitHub data; AI-tool details are editorial. Spotted something wrong? Let us know from either product's page.