Open-source alternatives to Bangle Io

Nullboard is a local-first productivity tool and browser-based note organizer. It functions as a Kanban task board for tracking workflows and organizing tasks into draggable notes and lists within a minimalist interface. The project features a customizable Kanban UI that allows users to adjust visual preferences, including themes, font families, font sizes, and layout widths. The system manages data through local browser storage for offline access, supplemented by board file imports and exports and token-based remote synchronization for backups. It includes a revision-based undo system for

Notes is a terminal-based utility for managing personal knowledge bases through plain-text files. It functions as a command-line manager that organizes information directly on the local filesystem, ensuring data portability and preventing reliance on proprietary formats. The tool integrates with standard shell workflows by leveraging Unix-style design principles, such as accepting piped data streams and delegating text editing to the user's preferred system editor. By storing content as standard files within a directory structure, it allows users to perform file management, search, and organi

Your second brain, inside Neovim.

Saber is a cross-platform handwriting application and digital ink organizer designed for creating, storing, and managing handwritten notes. It functions as an encrypted note synchronization tool that keeps private content consistent across phones, tablets, and computers. The application features a handwriting interface framework that supports digital document annotation and a hierarchical file system for arranging notes into nested folders. It utilizes client-side end-to-end encryption to secure data before transmission and synchronizes state across devices via a cloud relay. The system incl

Opens global note in a float window

A cross-platform, instant-rendering desktop Markdown editor 一个跨平台的、即时渲染桌面端 Markdown 编辑器

An open source, markdown-based, self-hosted note taking webapp.

StackEdit is a browser-based Markdown editor designed for structured document authoring and collaborative content creation. It functions as an offline-first web application, allowing users to maintain full access to their documents and editing tools without an active internet connection, with changes automatically synchronized once connectivity is restored. The platform distinguishes itself through its support for real-time multi-user collaboration, utilizing operational transformation to merge concurrent edits from multiple participants. It features a modular architecture that supports speci

Zettel - Quick Notes for iOS/macOS

Neovim plugin for taking quick notes

Boostnote is a local-first note management system and markdown text editor designed for personal knowledge management. It functions as a desktop application that reads and writes markdown files directly to the local disk, allowing for the creation of a searchable personal knowledge base and digital garden. The application provides a writing interface that renders markdown syntax in real time. It is used to organize fragmented information, maintain project documentation, and author structured technical guides.

Effortlessly manage scratchpads in Neovim

Mirror. Not actively maintained here.

CKEditor 5 is a modular rich text editor framework and JavaScript UI component used to build customizable visual editors. It serves as a system for generating HTML or Markdown content, providing both full rich-text editor components and restricted inline editor components for web applications. The framework includes a collaborative editing engine for real-time simultaneous editing, change tracking, and threaded commenting. It features an AI text assistant for polishing, rewriting, and generating content, as well as a document export engine that transforms rich text into PDF and Word files. T

Editor.js is a block-style rich text editor that organizes document content into an ordered array of independent, modular data objects. By replacing monolithic HTML strings with a structured, machine-readable JSON format, it decouples the content creation process from the final presentation layer. The editor functions as a browser-based orchestration layer that manages user input, focus, and state synchronization across individual blocks. Its architecture is built on a plugin-driven system where external modules register themselves to handle specific content types, providing custom rendering

Note-gen is an artificial intelligence-assisted note-taking application and knowledge management tool designed for local-first data ownership. It functions as a workspace that leverages language models to organize, summarize, and synthesize personal notes into structured documents while maintaining offline accessibility. The platform distinguishes itself through a multimodal workflow orchestrator that chains sequences of tasks to process text, images, and external data. By integrating vision-language models, it extracts information from visual inputs like screenshots and documents, converting

A full-featured, Markdown-based Neovim todo plugin

A simple Neovim plugin that turns plain text files into smart task lists with automatic counting, dynamic highlighting, and customizable colors. Easily track completed, pending, and in-progress tasks with real-time updates, keeping your workflow organized directly inside Neovim.

A simple command line notebook

This project is a static site generator and documentation publishing tool designed to transform raw markdown files into structured, professional web content. It functions as a technical writing framework that standardizes text-based documentation into pre-rendered HTML pages suitable for public-facing knowledge bases and project guides. The system utilizes file-system-based routing to map directory structures directly to URL paths, ensuring that documentation organization is reflected in the final website navigation. It incorporates component-based layout injection to apply consistent styling

A self-hosted, database-less note taking web app that utilises a flat folder of markdown files for storage.

neowiki.nvim: full-featured minimalist Vimwiki successor for instant notes & GTD 🚀📝

Etherpad-lite is a web-based platform designed for real-time collaborative text editing. It enables multiple users to view and modify the same document simultaneously, utilizing an operational transformation engine to synchronize content across all connected client sessions. The platform distinguishes itself through a modular, plugin-based architecture that allows for the integration of third-party extensions to introduce custom functionality. It provides a comprehensive programmatic interface for document management, allowing users to automate the creation, update, and retrieval of text docu

Blossom is a self-hosted, containerized note-taking application designed for private knowledge management. It functions as a centralized repository for personal documentation, allowing users to maintain full ownership of their data by hosting the platform on their own server infrastructure. The application centers on a markdown-based productivity workflow that synchronizes plain-text files across multiple devices. By utilizing a local-first state management model, it ensures immediate interaction with files while asynchronously reconciling changes through a private server backend. This approa