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The Download

Join rotating hosts from GitHub’s Developer Advocacy team - including Andrea Griffiths, Cassidy Williams, Kedasha Kerr, and more for the latest in developer, open source, and GitHub news.

Build a game this November

Game Bytes

Ready, set, jam! Game Off is GitHub’s annual month-long game jam where developers, artists, and dreamers team up (or go solo) to make something amazing in November. Use any language, engine, or tool you like. We’ll reveal the secret theme on Nov 1. First-timers absolutely welcome.

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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.

This recommendation was created by GitHub staff

PR Chat

Smarter notifications

Say goodbye to notification fatigue. PR Chat creates a single Slack message for every PR. Any changes to the PR instantly and silently update the Slack message

Full fidelity

Your PR looks the same as it does on Github. All formatting is preserved including text formatting, images and even code diffs.

Organized PR conversations

Use Slack to power your PR discussions. Conversations in the Slack message's thread are two way synced with Github comments.

This recommendation was created by GitHub staff

Recurse ML

What is Recurse?

Recurse build machine learning models that find bugs in code. This can be in the code that humans write, or that AI generates. We have built two tools for each use case.

rml CLI tool

rml checks locally staged changes for bugs. It integrates with AI agents like Cursor and Claude Code acting as a self-healing feedback loop for them to fix their mistakes.

GitHub App

It automatically reviews pull requests for breaking changes when submitted to your codebase.