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Build a web game this April!

Game Bytes

Got 13 days and a wild idea? Turn it into a playable game! Compete for prizes, level up your skills, and join hundreds of developers in the ultimate web game jam.

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Popular topic

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CSS

Cascading Style Sheets (CSS) is a language used most often to style and improve upon the appearance of views.

Trending repository

An open-source long-horizon SuperAgent harness that researches, codes, and creates. With the help of sandboxes, memories, tools, skill, subagents and message gateway, it handles different levels of tasks that could take minutes to hours.

  • Updated Mar 27, 2026
  • Python

This recommendation was created by GitHub staff

Pull Checklist

Pull Checklist: PR automations you don't have to build yourself

Stop debugging GitHub Actions just to enforce basic PR rules. Pull
Checklist gives you essential PR workflow automations, ready to use, no code,
no maintenance.

Used by 100+ engineering teams who are done building "just one more"
internal PR tool.

  • 2-minute setup – GitHub App installs in seconds
  • 🚫 No YAML/scripts – Click to enable, that's it
  • 🔒 Code-safe – Never reads your source code