Skip to content

Here's what's popular on GitHub today...

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.

Copilot CLI update: chronicle, plugins, and fleet mode

GitHub Checkout

In this episode of GitHub Checkout, we sit down with Copilot CLI Product Manager Ryan Hecht to explore the latest experimental features. We cover the plugin marketplace, the /chronicle slash command for self-healing prompts, and how to run Claude Opus 4.6, GPT-5.4, and Gemini 3 simultaneously. We also walk through how /fleet mode and autopilot can handle massive refactoring tasks while you step away.

npm logo

Popular topic

#

npm

npm is a package manager for JavaScript included with Node.js.

This recommendation was created by GitHub staff

CodeFactor

Ensure that your code meets quality standards

CodeFactor instantly reviews every GitHub Commit or PR. Get actionable feedback within seconds. Customize rules, get refactoring tips and ignore irrelevant issues.

Autofix

Autofix certain reported issues on-demand or automatically.

Integrate into your workflow

See review status and code suggestions within GitHub pull request page. Keep team updated via Slack or MS Teams integration.

Trending repository

Music Assistant is a free, opensource Media library manager that connects to your streaming services and a wide range of connected speakers. The server is the beating heart, the core of Music Assistant and must run on an always-on device like a Raspberry Pi, a NAS or an Intel NUC or alike.

  • Updated Jun 16, 2026
  • Python
DeepSource screenshot

This recommendation was created by GitHub staff

DeepSource

Your team is writing more code with AI. DeepSource automates code reviews, so you can ship to production faster with confidence.