Open source project management tool with boards, tasks, templates, and team collaboration—an alternative to Trello, Asana, and Notion.

26.4k stars2.6k forkslast commit Slowing down
Nifty is a cloud project management and collaboration platform combining task and milestone management, roadmaps, docs/wiki, team chat, timelines, reporting and automation to plan, track and deliver work across teams.
Open source project management tool with boards, tasks, templates, and team collaboration—an alternative to Trello, Asana, and Notion.

26.4k stars2.6k forkslast commit Slowing down
WeKan is an open-source Kanban board app with real-time collaboration, boards/lists/cards, access controls, and multiple deployment options like Docker.

21.1k stars3k forksMITlast commit Actively maintained
Self-hosted, real-time Kanban board built with React and Node.js; supports collaborative boards, markdown notes, SSO, and flexible notifications.

12.5k stars1.4k forkslast commit Actively maintained
Open source Kanban project management tool with boards, tasks, WIP limits, search, and automation, designed for simple self-hosted team workflows.

9.8k stars2k forksMITlast commit Actively maintained
Kan is an open-source Trello alternative for kanban boards, cards, labels, comments, and team workspaces, with Trello import and self-hosting support.

5.5k stars454 forksAGPL-3.0last commit Actively maintained
Open-source, self-hosted task and project manager with hierarchical Areas → Projects → Tasks, smart recurring tasks, Telegram and API integrations.

3.3k stars242 forksMITlast commit Actively maintained
Open-source project management and time-tracking platform with tasks, kanban boards, resource planning, time reports and analytics; available as cloud SaaS and self-hosted.

3.2k stars362 forksAGPL-3.0last commit Actively maintained
Nextcloud Deck is a Kanban-style project and personal task management app for Nextcloud, with boards, cards, labels, comments, and file attachments.

1.4k stars350 forksAGPL-3.0last commit Actively maintained
Self-hosted project management with kanban boards, issue tracking, multiple views, and built-in time tracking and reports.

943 stars26 forkslast commit Actively maintained
Open-source Kanban board and task management app built with ASP.NET Core Blazor. Supports projects, boards, cards, subtasks, time-tracking, attachments, reminders and Trello import.
292 stars15 forksMITlast commit Actively maintained
Every option on this page is open source and free to run on your own hardware, so you own the data and there is no subscription to cancel. 9 of 10 shipped a commit in the last six months. Licences in this list: MIT, AGPL-3.0. In exchange you take on hosting, backups and updates yourself.
Browse everything in Project & Work Management.