Skip to content

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

The Download

Get the latest developer and open source news

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

Copilot CLI update: chronicle, plugins, and fleet mode

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.

Chrome logo

Popular topic

#

Chrome

Chrome is a web browser from the tech company Google.
MyGet screenshot

This recommendation was created by GitHub staff

MyGet

The #1 cloud artifact and package repository provider in the world

MyGet provides hosted NuGet, npm, Bower, Maven, PHP Composer, VSIX, Python PyPI and RubyGems feeds for developers, open-source projects and corporate dev teams. Create private artifact feeds for your developers and clients or public feeds the entire world. Upload packages from your build server, any upstream package source, or build, test, and package your code on GitHub into NuGet, npm or PHP Composer packages with MyGet.

Image

This recommendation was created by GitHub staff

Antenna

Antenna helps engineering leaders measure AI adoption, quantify productivity lift, optimize token spend, and forecast ROI across developers, teams, and tools.

Getting started is fast and simple. Just connect your company’s GitHub and AI tools.

Trending developers

See more trending developers