Build your personal knowledge base with Trilium Notes

A fully open source & end-to-end encrypted note taking alternative to Evernote.

An Open Source implementation of Notebook LM with more flexibility and features

An open-source, self-hosted personal AI note tool prioritizing privacy, built using TypeScript .

A highly extensible Markdown editor. Version control, AI Copilot, mind map, documents encryption, code snippet running, integrated terminal, chart embedding, HTML applets, Reveal.js, plug-in, and macro replacement.

📘 The interactive computing suite for you! ✨

Dashboards and notebooks in a single place. Create powerful and flexible dashboards using code, or build beautiful Notion-like notebooks and share them with your team.

TypeScript-centric app development platform: notebook and AI app builder

Build your personal knowledge base with TriliumNext Notes

An open source issue management & help desk solution. A zendesk & jira alternative

Querybook is a Big Data Querying UI, combining collocated table metadata and a simple notebook interface.

Coding assistance for JupyterLab (code navigation + hover suggestions + linters + autocompletion + rename) using Language Server Protocol

TidGi is an privacy-in-mind, automated, auto-git-backup, freely-deployed knowledge management Desktop note app, based on Tiddlywiki, with REST API for web-clipping and Anki connect. 「 太记 」是一个基于「 太微 TiddlyWiki 」的知识管理桌面应用，能保护隐私内容、高级自动化、自动Git云备份、部署为博客，且可通过RESTAPI与Anki等应用连接。（迭代开发中欢迎试用，开发进度见下方链接）(Under active development, see website below for details)

In-browser literate notebooks

📘 VS Code extension for managing and sharing code snippets, notes and interactive samples using GitHub Gists

Run JavaScript and TypeScript in node.js within VS Code notebooks with excellent support for debugging, tensorflowjs visulizations, plotly, danfojs, etc

Note Mark is a lighting fast, web-based Markdown notes app.

Break the linear presentation of Jupyter Notebooks with sticky cells!

A free note-taking software for programmers and Computer Science students

⚛️ React.js components 💯% compatible with 🪐 Jupyter.