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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.

Trending repository

Graphs that teach > graphs that impress. Turn any code into an interactive knowledge graph you can explore, search, and ask questions about. Works with Claude Code, Codex, Cursor, Copilot, Gemini CLI, and more.

  • Updated May 24, 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.

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Datree

The Datree app allows engineering teams to automatically identify errors in newly committed YAML configs, including k8s manifests, and prevent these misconfigurations from reaching production.

On app installation, a new PR is created for each connected repository with a workflow for YAML (schema) validation. If one of the scanned (yaml) files happens to be a K8s manifest file, Datree will also run a K8s schema validation and a policy check for preventing K8s misconfigurations.

Anthropic-Cybersecurity-Skills

Trending repository

754 structured cybersecurity skills for AI agents · Mapped to 5 frameworks: MITRE ATT&CK, NIST CSF 2.0, MITRE ATLAS, D3FEND & NIST AI RMF · agentskills.io standard · Works with Claude Code, GitHub Copilot, Codex CLI, Cursor, Gemini CLI & 20+ platforms · 26 security domains · Apache 2.0

  • Updated May 13, 2026
  • Python

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.