Topics / #gantt

Gantt projects on GitHub

Project management tools with Gantt chart planning.

As of , the most-starred Gantt projects on GitHub are mermaid (90.7K stars), plane (61K stars) and openproject (16.5K stars). GitHub.Locker tracks 5 Gantt repositories with 181.2K stars combined. The fastest-growing on October 16 was plane, with +57 stars in a day.

5Projects
181.2KStars in total
+123Stars in a day
Browse in the catalog →github.com/topics/gantt ↗

Hot right now

Most stars gained in a day · Oct 16

+57

plane

makeplane/plane · ★ 61K

Plane is an open-source project management platform that replaces Jira, Linear, Monday, or ClickUp, letting teams track issues, run cycles (sprints), manage docs, and build roadmaps.

+28

mermaid

mermaid-js/mermaid · ★ 90.7K

Mermaid is a JavaScript-based diagramming and charting tool that lets you create flowcharts, sequence diagrams, Gantt charts and more from simple Markdown-inspired text definitions instead of a drag-and-drop editor.

+18

itsaplan

croffasia/itsaplan · ★ 1.2K

Open-source, self-hosted alternative to Linear and Plane. Project management and issue tracking where teams and AI agents work side by side to plan and ship products.

+14

openproject

opf/openproject · ★ 16.5K

OpenProject is a web-based, open source project management platform for projects, products and portfolios - agile boards, Gantt charts, issue tracking, roadmaps and team collaboration in one tool, positioned against Jira, MS Project, Monday, Asana and YouTrack.

The all-time top

5 projects · by stars

  1. #1 · mermaid-js/mermaid

    mermaid

    Mermaid is a JavaScript-based diagramming and charting tool that lets you create flowcharts, sequence diagrams, Gantt charts and more from simple Markdown-inspired text definitions instead of a drag-and-drop editor.

    90.7K
  2. #2 · makeplane/plane

    plane

    Plane is an open-source project management platform that replaces Jira, Linear, Monday, or ClickUp, letting teams track issues, run cycles (sprints), manage docs, and build roadmaps.

    61K
  3. #3 · opf/openproject

    openproject

    OpenProject is a web-based, open source project management platform for projects, products and portfolios - agile boards, Gantt charts, issue tracking, roadmaps and team collaboration in one tool, positioned against Jira, MS Project, Monday, Asana and YouTrack.

    16.5K
  1. 4

    leantime

    11.9KLeantime/leantime · PHP

    Leantime is an open-source project management system aimed at non-project managers, combining task management, planning, and knowledge tools in one place. It positions itself as simple as Trello but as feature-rich as Jira, and is explicitly designed with ADHD, dyslexia, and autism in mind.

  2. 5

    itsaplan

    1.2Kcroffasia/itsaplan · TypeScript

    Open-source, self-hosted alternative to Linear and Plane. Project management and issue tracking where teams and AI agents work side by side to plan and ship products.

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