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Best Project Management Open Source Tools in 2026

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Project Management

Huly

stars 27.2Kforks 2.1K

One open source workspace to replace Jira, Slack, and Notion

Project Management Chat Knowledge Management+5

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OpenProject

stars 15.8Kforks 3.4K

Plan projects with Gantt, Scrum, and Kanban, all self-hostable

Project Management Task Management Self Hosted+3