Open-source alternatives to Trello

Here is a list of open-source alternatives to Trello, from Open Source Everything (CC BY-SA 4.0): - Plane (AGPL-3.0, https://github.com/makeplane/plane; replaces fully): Plane is a project management tool for tracking tasks, running work cycles, and planning product roadmaps. It can be used on Plane's cloud service or self-hosted on your own servers by teams of any size. - Wekan (MIT, https://github.com/wekan/wekan; replaces fully): WeKan is a free kanban board app for organizing tasks and projects, with boards, lists and cards plus calendar, table, Gantt and sprint views. It is for individuals and teams who want to run it on their own computer or server. - OpenProject (GPL-3.0, https://github.com/opf/openproject; replaces fully): OpenProject is web-based software for planning and tracking team projects, tasks and bugs in one place. It is aimed at organizations that want to host their own data. - Leantime (AGPL-3.0, https://github.com/Leantime/leantime; replaces fully): Leantime is a project management system for planning and tracking team work, with boards, tasks, timelines and wikis. It is aimed at teams whose members are not professional project managers. - Kanboard (MIT, https://github.com/kanboard/kanboard; replaces fully): Kanboard is project management software that uses Kanban boards to track tasks and their progress. It is for teams and individuals who want to organize work visually and host it themselves. - Redmine (GPL-2.0-or-later, https://github.com/redmine/redmine; replaces fully): Redmine is a web application for managing projects, tracking tasks and issues, and coordinating teams. It is made for teams and organizations that want to run their own project tracker. - Vikunja (AGPL-3.0, https://github.com/go-vikunja/vikunja; replaces fully): Vikunja is a task manager for keeping to-do lists, boards and project plans in one place. It is for individuals and teams who want to run the tool on their own server or use a hosted version. - Taiga (MPL-2.0, https://github.com/kaleidos-ventures/taiga; replaces fully): Taiga is a free, open-source project management tool for agile teams, with boards for planning and tracking tasks and projects. This repository holds the next version of Taiga, which is being redesigned around the same core ideas. - Orbit (Apache-2.0, https://github.com/Noveum/orbit; replaces fully): Orbit is a free task manager for tracking issues, boards, sprints and docs, with changes appearing live for everyone on the team. It is aimed at teams who want a Jira-style tool they can run themselves. - Super Productivity (MIT, https://github.com/super-productivity/super-productivity; replaces partly): Super Productivity is a to-do list app that helps you plan your day, track time spent on tasks, and sync tasks from tools like Jira and GitHub. It is aimed at people who want to organize their work and build focus habits. - Bugzilla (MPL-2.0, https://github.com/bugzilla/bugzilla; replaces partly): Bugzilla is free web software for tracking bugs and issues in software projects. It is used by software teams and companies that want to log, assign and follow problem reports. - MonoMap (MIT, https://github.com/tehnika-mk/monomap; replaces partly): MonoMap is a browser app that combines mind maps and simple kanban boards, saving your work on your own device so it works offline without an account. It is for individuals who want to plan ideas and track their own tasks; syncing across devices and sharing boards require a paid hosted plan. Compare it with my project or idea below. Tell me which projects overlap, what I could reuse instead of rewriting, and what mine does that none of them do. My project or idea: