Open-source Productivity & Notes
Note-taking, to-do lists, knowledge bases and calendars. 293 apps.
MacOS app written in Swift that bulk exports Apple Notes (including iCloud Notes) to a multitude of formats preserving note folder structure.
734SwiftGPL-3.0macOSDesktopChronicler is a free, offline worldbuilding tool and local wiki for writers, game masters, and tabletop RPG creators.
729SvelteStraightforward realtime kanban boards management for intuitive task tracking.
725JavaScriptMITSelf-hostedApp with goals, checklists, tasks, repetitive tasks, timer, stopwatch, calendar, notes, shortcuts, zen-mode, widgets, pomodoro and 24/7 time tracking.
722KotlinGPL-3.0Command suggestions, command-not-found and thefuck replacement written in Rust
721RustAGPL-3.0CLIScratchpads & many goodies for Hyprland & others [maintainer=@fdev31]
709PythonMITDesktopA completely customizable framework for building all-in-one drawing whiteboard
696TypeScriptMITRead, write, search, and surgically edit Obsidian vault notes, tags, and frontmatter via MCP. STDIO or Streamable HTTP.
695TypeScriptApache-2.0OpenWiki — Mac desktop AI knowledge management tool. Capture clipboard, build personal wiki, get AI insights.
644RustMITmacOSDesktopManage My Damn Life (MMDL) is a self-hosted frontend for managing your CalDAV tasks and calendars.
642JavaScriptGPL-3.0Self-hostedYour project is scattered across too many tools. Map the chaos on an infinite canvas where notes, files, TO-DOs (and more!) finally live together.
633TypeScriptAGPL-3.0A modern, feature-rich, databaseless flat-file wiki platform built with Go.
619GoGPL-3.0Self-hostedTypemill is a flat-file CMS based on Markdown and designed for informational websites like documentation, manuals, and handbooks.
618JavaScriptMITSelf-hostedEmbrace a docs-as-code approach to build, version, and publish Git-driven documentation sites using Markdown and a visual editor
609TypeScriptGPL-3.0DesktopSelf-maintaining, Obsidian-compatible knowledge base for pi — turn raw sources into an interlinked wiki that compounds. Native Open Knowledge Format (OKF) v0.2.
608TypeScriptMITA minimal, distraction-free markdown editor built with Tauri, React, and TypeScript
578TypeScriptApache-2.0DesktopWitNote is a local-first AI writing companion for macOS and Windows.
569TypeScriptWindowsmacOSDesktopOpen Source Project Management with Conversational AI Task Execution.
566TypeScriptSelf-hostedFeature-packed TUI note management app inspired by Obsidian
563RustGPL-3.0CLIEffortlessly self-host whiteboards. High-performance, cross-platform digital whiteboard with live collaboration built in Rust & WebGPU.
557RustAGPL-3.0Self-hostedA Markdown Editor That Lives in Your Browser, Desktop, and a Single URL.
531JavaScriptApache-2.0DesktopSelf-hostedWebAn elegant Microsoft ToDo desktop client for Linux (a fork of Ao)
511NixLinuxDesktopTurn your images and videos into a personal knowledge base
500KotlinGPL-3.0AndroidInfinite space, infinite zoom, collaborative canvas program for massive sketches and notes
499C++GPL-3.0Open Markdown files like PDFs. A lightweight, clean desktop app for opening, reading, editing, and exporting Markdown files.
494TypeScriptMITDesktop
