AI · alternatives · 2026
24 alternatives to Open Notebook
Open Notebook is a tool where you can upload your own sources - PDFs (textbooks, research papers), Github repos, documentation websites, and other URLs. Once uploaded, you can either chat with an AI about them or run “apps” on top of those sources. Apps can be anything. Right now, I’ve built the following: - turn articles into short video overviews - create a mind map of the source - create summaries or other reports about the source - generate quizzes or flashcards to help study the source You can also remix existing apps or create one from scratch. I built this because I wanted to make…
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1
Describe your topic, get curated web sources
2025 · blog.google · its alternatives →
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Turn YouTube videos, docs & websites into content that wins
2025 · notebooks.app · its alternatives →
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Explore topics with expert-driven sources
2025 · blog.google · its alternatives →
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Open Paper▲289Hi HN! Open Paper allows you to annotate and understand your research papers with an AI copilot. I wanted a paper-reading assistant that let met actually dig into papers in-place while benefiting from AI tooling. When it comes to studying, I'm not a fan of the typical chat interfaces that obfuscate uploaded files and turn them into black box 'content'. Hence, I've implemented a split-pane view. To mitigate the risk of hallucinations, all AI responses come with grounded citations that refer back to the source material in-flow. Some feature highlights: - Actually read your papers in one place…
2025 · openpaper.ai · its alternatives →
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2016 · jaltekruse.github.io · its alternatives →
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Al conversations on demand on any topic
2025 · apps.apple.com · its alternatives →
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Turn any source into a styled infographic
Apr 2026 · x.com · its alternatives →
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Notebook.ai▲255A smart notebook that grows and collaborates with you
2016 · notebook.ai · its alternatives →
- 12
I really like using NoteBook LM, especially when I have a bunch of research papers I'm trying to extract insights from. For example, if I'm implementing a new feature (like re-ranking) into Morphik, I like to create a notebook with some papers about it, and then compare those models with each other on different benchmarks. I thought it would be cool to create a free, completely open-source version of it, so that I could use some private docs (like my journal!) and see if a NoteBook LM like system can help with that. I've found it to be insanely helpful, so I added a version of it onto the…
2025 · github.com · its alternatives →
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Your ultimate NotebookLM's Chrome Extension
May 2026 · its alternatives →
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Keep every project, chat, and file in one focused space
Apr 2026 · its alternatives →
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Summarize, Chat, Create-All in One Notebook
Nov 2025 · ainotebooklm.app · its alternatives →
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A new look, audio interactivity and a premium version
2024 · blog.google · its alternatives →
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Chrome extension for NotebookLM productivity utilities
Dec 2025 · chromewebstore.google.com · its alternatives →
- 18
Hey HN, we're building Thread (https://thread.dev/) an open-source Jupyter Notebook that has a bunch of AI features built in. The easiest way to think of Thread is if the chat interface of OpenAI code interpreter was fused into a Jupyter Notebook development environment where you could still edit code or re-run cells. To check it out, you can see a video demo here: https://www.youtube.com/watch?v=Jq1_eoO6w-c We initially got the idea when building Vizly (https://vizly.fyi/) a tool that lets non-technical users ask questions from their data. While…
2024 · github.com · its alternatives →
- 19
BloomNote▲17Turn videos, files, & links into AI notebooks for learning.
2025 · bloomnote.me · its alternatives →
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OpenResource▲130Discover open-source tools with an AI chat assistant
Apr 2026 · openresource.site · its alternatives →
- 21
OpenRead▲76Employs AI to revolutionize your research experience.
2023 · openread.academy · its alternatives →
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The open-source, self-hosted alternative to NotebookLM.
Aug 2026 · github.com · its alternatives →
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Hey HN fam, We’ve seen developers spend a lot of time implementing advanced RAG techniques from scratch. While these techniques are essential for improving performance, their implementation requires a lot of effort and testing! To help with this process, our team (Athina AI) has released Open-Source Advanced RAG Cookbooks. This is a collection of ready-to-run Google Colab notebooks featuring the most commonly implemented techniques. Please show us some love by starring the repo if you find this useful!
2024 · github.com · its alternatives →
- 24
A Quiet place to write, link, and revisit your thinking.
Jul 2026 · notespacehq.lovable.app · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →