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.
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.
Browser automation CLI for AI agents
A coding-agent skill for multi-phase security audits with independently verified, machine-readable findings
Copilot now bills usage at listed API rates. Compare direct model access with the coding workflow, policy, and harness work around it.
Agent Skills for Google products and technologies
Skills for Real Engineers. Straight from my .agents directory.
An open source design system that's fully customizable and agent ready
A collection of projects from the winners of the GitHub Copilot SDK weekend contest held the weekend of January 25, 2026.
ECC Tools is the hosted GitHub App for rolling ECC into real repositories. It analyzes repo history and agent-related config, then opens pull requests with project-specific skills, rules, hooks, commands, manifests, and safety checks for AI coding agents. It also runs PR audits, security scans, and selective rollout planning so teams can adopt ECC repo by repo instead of installing everything at once.
The Prometheus monitoring system and time series database.
Hunt down social media accounts by username across social networks
Open-source Grok Bot alternative with a virtual machine that bots can use
An extremely fast Python linter and code formatter, written in Rust.
A utility-first CSS framework for rapid UI development.
Control your Samsung appliances from Home Assistant over your home network, with no cloud account.
Code at the speed of thought – Zed is a high-performance, multiplayer code editor from the creators of Atom and Tree-sitter.
A context-compression plugin for month-long single sessions (billions of tokens) ,small context windows (a 100K context is enough) and token savings (5x fewer tokens) .上下文压缩插件,月级长会话会话, 兼顾小窗口(100k上下文足矣)省token(省5倍token) . billion-context is all you need
NVIDIA Kubernetes Engine (NVKE). A management plane for GPU Kubernetes on bare metal.
Cirun.io is a service to spinup GitHub Action runners on your cloud.
Get started with just a cloud account and a configuration file.
Supports AWS, GCP, Azure, DigitalOcean, Oracle Cloud and on-prem with OpenStack.
Spinup custom runners on any cloud provider with any configuration like GPU, ARM machines, Spot instances, etc.
Everything on GitHub Actions interface itself.