I turned my GitHub year into a 3D solar system for my profile README

说明与用途

一个 GitHub Action，基于用户年度贡献生成 3D 太阳系 SVG，可嵌入个人资料 README。每小时自动更新，完全在 GitHub Actions 内运行。

问题

GitHub's contribution graph is a grid of green squares that looks similar for everyone and tells little story.

结果

The profile README now displays a dynamic 3D solar system SVG that updates hourly, reflecting yearly contributions, busiest month, top repos, and day/night themes, without external rendering services.

工作流

• Create a public profile repository named <username>/<username>
• Add a workflow file .github/workflows/git3d-universe.yml with the Git3D Universe action
• Set timezone in the workflow
• Run the workflow manually once to generate the SVG
• Add the SVG to the README with 
• The workflow runs hourly, commits changes only when the image changes

证据

Git3D Universe: a free GitHub Action that turns your year of contributions into a small 3D solar system, drawn as one self-contained SVG for your profile README.

来源

The workflow keeps the image up to date and commits it only when something changed.

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No hosted rendering service. The image is drawn inside your own GitHub Actions run.

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