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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.

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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Popular topic

A database is a structured set of data held in a computer, usually a server.
DeskcommCRM

Trending repository

Open-source AI sales OS — self-hosted CRM with native AI agents + WhatsApp (WAHA). Open alternative to Kommo, Octadesk & Intercom for any business that sells by chat. MCP-ready, multi-tenant, LGPD.

  • Updated Sep 12, 2026
  • TypeScript
OpenMontage

Trending repository

World's first open-source, agentic video production system. 12 production pipelines, 100+ tools, 700+ agent skill and production-knowledge files. Turn your AI coding assistant into a full video production studio.

  • Updated Sep 6, 2026
  • Python
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This recommendation was created by GitHub staff

Azure Boards

Plan, track, and discuss work across your teams

Azure Boards offers Kanban boards, backlogs, and dashboards for flexible work tracking that is fully connected to the code and issues for all your projects – big and small.

A separate Azure DevOps Services subscription is required. We'll help you get started for free if you don't already have one.

system_prompts_leaks

Trending repository

Extracted system prompts from Anthropic - Claude Fable 5.1, Opus 5, Claude Design, Claude Code. OpenAI - ChatGPT GPT-6-Astra, Codex. Google - Gemini 3.8 Flash, 3.1 Pro, Antigravity. xAI - Grok, Grok Bot, Cursor, Kimi and more! Updated regularly.

  • Updated Sep 13, 2026
  • JavaScript
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 11, 2026
  • Python
omniget

Trending repository

Download Udemy and Hotmart courses, YouTube videos, music and books — 1,800+ sites, no terminal. Free open-source desktop app for Windows, macOS and Linux, with a built-in course player, PDF/EPUB reader and music library. Powered by yt-dlp. Your files stay on your computer.

  • Updated Sep 11, 2026
  • Rust

Trending repository

A practical Douyin downloader for both single-item and profile batch downloads, with progress display, retries, SQLite deduplication, and browser fallback support. 抖音批量下载工具,去水印,支持视频、图集、合集、音乐(原声)。

  • Updated Sep 10, 2026
  • Python
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This recommendation was created by GitHub staff

Airbrake

Deploy code fearlessly and fix bugs faster with Airbrake Error & Performance Monitoring. Airbrake notifiers are available for every major programming language and framework and installs in minutes. Spend less time tracking down problems and more time developing.

Discover the power of Airbrake and create a free dev account, which comes with unlimited errors and events for the first 30-days. Quick sign-up, no credit card required. Go to https://airbrake.io/new for more info.