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Life & fun · alternatives · 2026

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A Diagram Editor for JupyterLab is a tool that integrates diagram creation capabilities into JupyterLab, the popular notebook environment for data science and research. It allows users to create and edit diagrams… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 1 we have checked on their own sites, 1 of them free or with a free tier. A Diagram Editor for JupyterLab launched in 2018; newer entries below may have overtaken it.

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    A diagram editor for visualizing structures and processes

    2020 · diagrams.app · its alternatives →

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    Hey HN! We’ve forked Jupyter Lab and added AI code generation features that feel native and have all the context about your notebook. You can see a demo video (2 min) here: https://www.tella.tv/video/clxt7ei4v00rr09i5gt1laop6/view Try a hosted version here: https://pretzelai.app Jupyter is by far the most used Data Science tool. Despite its popularity, it still lacks good code-generation extensions. The flagship AI extension jupyter-ai lags far behind in features and UX compared to modern AI code generation and understanding tools (like…

    2024 · github.com · its alternatives →

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    Build animated charts in Jupyter Notebook and similar environments with a simple Python syntax. - vizzuhq/ipyvizzu

    2022 · github.com · its alternatives →

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    Mark▲358

    Create flowcharts & diagrams in seconds powered by AI

    2017 · apps.apple.com · its alternatives →

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    Notebooks for data scientists and data analysts.

    2021 · deepnote.com · its alternatives →

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    After releasing our open-source tool to build animated charts in Jupyter and other computational notebooks (https://news.ycombinator.com/item?id=30895975), we got two requests from data scientists: 1. They lacked the opportunity to use these charts to present their findings and control the animation better than just (re)running notebook cells. 2. They had challenges using our generic chart-building engine - they are more acquainted with picking a chart type and using the parameters specific to that type. So we decided to build a new extension that enables our users to add the…

    2022 · github.com · its alternatives →

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    Online WYSIWYG Mathematics Editor (Equation Editor), fast and powerful Editing features, inputting Normal text, Math symbols, and drawing Graph/Diagram in one single editor, help writing Math Document much easier. Export to Latex, Tikz, SVG, or Image (PNG).

    2017 · mathcha.io · its alternatives →

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    I love Jupyter – it's how I learned to code back when I was working as a scientist. But I was always frustrated that there wasn't a simple and elegant app that I could use with my Mac. I made do by wrapping JupyterLab in a chrome app, and then more recently switching to VS Code to make use of Copilot. I've always craved a more focused and lighter-weight experience when working in a notebook. That's why I created Satyrn. It starts up really fast (faster time-to-execution than VS Code or JupyterLab), you can launch notebooks right from the Finder, and the design is super minimalist. It's got…

    2024 · satyrn.app · its alternatives →

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    Hi all! TikZ is a widely-used LaTeX package for drawing figures in papers. It uses commands like \draw[->] (0,0) -- (1,2); to draw lines, shapes, text, etc. Academics usually code up their figures by hand, so there is lots of twiddling around with the coordinates and recompiling until things look nice. I guess it’s a bit like SVG, but it’s more code than markup, for example it has loops with \foreach. I built an open-source WYSIWYG TikZ editor (available for web and desktop) that allows you to edit your TikZ source code visually by dragging and resizing elements. It simultaneously shows the…

    Jun 2026 · tikz.dev · its alternatives →

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    2025 · docs.mermaidchart.com · its alternatives →

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    DrawSQL▲246

    Better entity relationship diagrams for your database

    2018 · drawsql.app · its alternatives →

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    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 →

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    Database diagrams editor for teams

    2025 · chartdb.io · its alternatives →

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    This unofficial extension integrates Draw.io (also known as diagrams.net) into VS Code. - vscode-drawio/README.md at 14209ad462028cbf7013bc8e094bf0fc6e811d30 · hediet/vscode-drawio

    2020 · github.com · its alternatives →

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    Build, present and share animated data stories in Jupyter Notebook and similar environments. - vizzuhq/ipyvizzu-story

    2022 · github.com · its alternatives →

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    Creating data visualizations with AI nowadays often means chat, chat and more chats...and writing long prompts can be annoying while they are also not the most effective way to describe your visualization designs. Data Formulator blends UI interaction with natural language so that you can create visualizations with AI much more effectively! You can: * create rich visualizations beyond initial datasets, where AI helps transforming and visualizing data along the way * iterate your designs and dive deeper using data threads, a new way to manage your conversation with AI. Here is a demo video:…

    2024 · github.com · its alternatives →

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    Hey HN! I built a local Python prototyping tool that is finally the Python development environment I've always wanted. It has a Jupyter notebook for data crunching, a database of your choice (Python or MongoDB), and a Streamlit app for building a frontend visualization. You can edit the Streamlit backend via an embedded VSCode editor, or locally on your own IDE. The best part for me is that the database connectors within Jupyter and Streamlit are configured out-of-the-box, so you don't need to spend time thinking about how to tie all that together - you can just pick the database you want to…

    2023 · github.com · its alternatives →

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    3d plotting for Python in the Jupyter notebook based on IPython widgets using WebGL - widgetti/ipyvolume

    2017 · github.com · its alternatives →

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    Write, share & remix ideas from Jupyter Notebooks

    2021 · curvenote.com · its alternatives →

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    Hi HN, We're the founders of https://kyso.io We want to make it really easy to share data-science within teams, and we've started with Jupyter notebooks. We render the notebooks really nicely, so you can embed interactive visualisations like Bokeh, and Plotly plots. Another nice thing is we allow you to hide the code for non-technical readers, so you basically get a beautiful data blog. Look at https://kyso.io/laura/ for some examples. We really want to hear your feedback, let us know what you think!

    2017 · its alternatives →

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    Hey all! I released drawDB about a month ago and now it's open source. I hope you find it useful. If you want to check out the app you can go to https://drawdb.vercel.app/ . Thank you:)

    2024 · github.com · its alternatives →

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    Online GraphQL IDE, visualize your GraphQL Schema

    2019 · graphqleditor.com · 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 →