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Dev tools · August 31, 2014

GT

GitHub Treemaps

Visualizing Github in treemaps

GitHub Treemaps launched on August 31, 2014 with 33 votes, #1,096 of 2,208 launches that month and more than 75% of that year's launches. The site was still online in September 2026, 12 years on.

Visit tomiaijo.github.io ↗GitHub Treemaps alternatives

In plain words

GitHub Treemaps is a developer tool that visualizes GitHub repositories using treemap diagrams. It displays repository structure and data in a compact, hierarchical visual format, making it easier to understand repository organization and metrics at a glance. The tool is designed for developers and teams who want to explore and analyze GitHub projects through interactive visual representations rather than traditional text-based navigation.

written from the facts on this page · September 2026

Does a similar job

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  • GitHub Tree2025 · githubtree.mgks.dev · ▲151

    Visualize repo structures in tree view.

  • GitHub Projects2016 · github.com · ▲718

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    GitHub project structure visualizer2016 · veniversum.github.io · ▲141
  • GitDiagram2025 · gitdiagram.com · ▲342

    GitDiagram is an open-source micro dev-tool that I made this past week Given any public GitHub repository it generates diagrams in Mermaid.js with Claude 3.5 Sonnet I extract information from the file tree and README for details and interactivity (you can click components to be taken to relevant files and directories) Also, you can replace "hub" with "diagram" in any repository URL to access its diagram I created this because I wanted to contribute to open-source projects but quickly realized their codebases are too massive for me to dig through manually, so this helps me get started I do…

  • GitMap – Interactive map of top 10,000 repos clustered into ecosystems2016 · oracleofnj.github.io · ▲79
  • Git Heat Map – a tool for visualising git repo activity for each file2023 · github.com · ▲173

    Visualise a git repository by diff activity. Contribute to jmforsythe/Git-Heat-Map development by creating an account on GitHub.

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Source: Show HN post ↗

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