Skip to content

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

Rubber Duck Thursdays

Join us for Rubber Duck Thursdays! A lighthearted and informal stream where we work on some projects and do some live coding.

Trending repository

GitNexus: The Zero-Server Code Intelligence Engine - GitNexus is a client-side knowledge graph creator that runs entirely in your browser. Drop in a GitHub repo or ZIP file, and get an interactive knowledge graph wit a built in Graph RAG Agent. Perfect for code exploration

  • Updated Apr 28, 2026
  • TypeScript
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.

Python logo

Popular topic

#

Python

Python is a dynamically typed programming language.
CodeScene screenshot

This recommendation was created by GitHub staff

CodeScene

CodeScene is a leading software engineering intelligence company. Try for free or sign up.

The core use cases are to prioritize technical debt, detect delivery risks, and visualize organizational aspects of software development.

CodeScene gives stakeholders -- developers and technical managers -- a new vision of their projects with specific and actionable information that enables organizations to increase their delivery efficiency.

Cloud 66 for Rails  screenshot

This recommendation was created by GitHub staff

Cloud 66 for Rails

Cloud 66 for Rails allows you to build, manage and maintain your Rails applications that can be deployed to any cloud provider or to your own server. Cloud 66 for Rails helps you scale your database with master-slave replication, without having to make any configuration changes. You can add back-ups, load balancers and de-commission servers with a single click. Popular Rails and Rack frameworks available.