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.

Scala logo

Popular topic

#

Scala

Scala is an object-oriented programming language.
VoiceStudio

Trending repository

VoiceStudio is the open-source, fully-local ElevenLabs alternative — voice cloning, voice design, video dubbing, dictation, transcription & audiobook creation in 646 languages.

  • Updated Sep 27, 2026
  • Python
Image

This recommendation was created by GitHub staff

Argos Visual Testing

Argos helps teams catch unintended UI changes before they reach production. It runs visual tests in CI, compares screenshots and ARIA snapshots against a baseline, and shows clear diffs directly in pull requests. No screenshot commits, no manual review, and no flaky noise thanks to built in stabilization. Works out of the box with Playwright and Storybook, and integrates seamlessly with GitHub and GitLab. Start free and keep product quality high while shipping faster.

Image

This recommendation was created by GitHub staff

abaplint

Overview

abaplint.app, quality checks and static analysis for the ABAP programming language.

Automatically run quality checks and static analysis for each change and pull request in the repository.

The application works with SAP ABAP code serialized using abapGit.