Open Notebook is free, with no paid plan attached. STORM (Stanford) is free, with no paid plan attached. Both are listed under Deep Research & Documents, so this is a like-for-like comparison. Neither is ranked above the other — Flocci carries no sponsored placement.
Open Notebook is free, with no paid plan attached and is listed for self-hosted NotebookLM alternative over PDFs, video, audio and web pages. STORM (Stanford) is free, with no paid plan attached and is listed for MIT-licensed open-source system that researches a topic and writes a full cited report. Both sit in Deep Research & Documents.
Neither — Open Notebook and STORM (Stanford) are both free, so the choice comes down to capability rather than cost. Both entries list what they uniquely do above.
Choose Open Notebook if you need self-hosted NotebookLM alternative over PDFs, video, audio and web pages; choose STORM (Stanford) if you need MIT-licensed open-source system that researches a topic and writes a full cited report. Flocci AI Tools does not rank one above the other — it shows both feature sets side by side and lets the requirement decide.
| Open Notebook | STORM (Stanford) | |
|---|---|---|
| Pricing tier | Free | Free |
| Free to start | Yes | Yes |
| Category | Research & Learning | Research & Learning |
| Type | Deep Research & Documents | Deep Research & Documents |
| Listed capabilities |
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| Tags | open notebook, notebooklm alternative open source, self hosted notebooklm, open source ai research notebook, multi speaker podcast generator | storm, stanford storm, wikipedia-style report generator, open source deep research, co-storm |
| Website | github.com | github.com |
| Full page | Open Notebook details → | STORM (Stanford) details → |
| Alternatives | Open Notebook alternatives → | STORM (Stanford) alternatives → |