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.
Here's what's popular on GitHub today...
Trending repository
A spy satellite simulator in your browser, except the data is real. Live open source spatial intelligence on a photorealistic 3D globe.
webgl osint geospatial gis cesium photogrammetry geospatial-intelligence 3d-globe worldview satellite-tracking flight-tracking spatial-intelligence
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Sep 12, 2026 - JavaScript
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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.
open-source ecommerce multi-tenant typescript ai mcp nextjs chatbot customer-support crm self-hosted whatsapp sales-automation ai-agents whatsapp-api waha nuvemshop rag lgpd supabase
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Sep 12, 2026 - TypeScript
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.
Popular topic
An awesome list is a list of awesome things curated by the community.
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.
google ai chatbot prompt gemini openai cursor grok codex ai-agents claude llm prompt-engineering generative-ai chatgpt ai-prompts anthropic system-prompt system-prompts claude-code
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Sep 9, 2026 - JavaScript
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Aug 30, 2026 - Batchfile
Trending repository
Collection recommended by GitHub
GitHub Copilot SDK Reddit Contest Winners
A collection of projects from the winners of the GitHub Copilot SDK weekend contest held the weekend of January 25, 2026.
This recommendation was created by GitHub staff
POEditor
POEditor is a highly scalable translation management system and localization platform. It is designed to simplify the translation of software, such as apps, sites and games and to automate tasks in the localization process.
Integrated with GitHub, it syncs with your repos automatically. You don't ever need to touch a language file.
Slack and Microsoft Teams integrations make it easy to get realtime updates about the localization process and the translation progress.
Trending repository
Smart PVR for newsgroup and bittorrent users.
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Sep 12, 2026 - C#
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Open Source AI trading agent that operates autonomously across 1000+ markets - Polymarket, Kalshi, Binance, Hyperliquid, Solana DEXs, 5 EVM chains. Scans for edge, executes instantly, manages risk while you sleep. Agent commerce protocol for machine-to-machine payments. Self-hosted. Built on Claude.
typescript crypto ai trading telegram-bot ethereum trading-bot agi hft futures arbitrage prediction-markets claude solana defi kalshi hyperliquid polymarket pumpswap x402
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Sep 12, 2026 - TypeScript
Trending repository
Browse media content with your own rules on Android TV
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Sep 12, 2026 - Java
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Network stack research tool. TCP tunnel with pluggable transports.
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Sep 12, 2026 - Go
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Trending repository
claude-red is a curated library of offensive security skills designed for the Claude skills system. Each skill is a structured SKILL.md file that primes Claude with expert-level methodology for a specific attack surface — from SQLi to shellcode, EDR evasion to exploit development.
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Aug 30, 2026 - Python
Trending repository
YuE2: frontier music generation with symbolic planning, zero-shot covers, and agentic music editing.
ai deep-learning llama gpt music-generation voice-cloning huggingface style-transfers audio-generation foundation-models llms
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Sep 11, 2026 - Python
Trending repository
Worktrunk is a CLI for Git worktree management, designed for parallel AI agent workflows
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Sep 12, 2026 - Rust
Trending repository
Fully autonomous AI Agents system capable of performing complex penetration testing tasks
react graphql golang open-source self-hosted penetration-testing openai gpt offensive-security autonomous-agents security-automation security-tools ai-agents security-testing multi-agent-system penetration-testing-tools anthropic ai-security-tool
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Sep 10, 2026 - Go
This recommendation was created by GitHub staff
gitpod.io
Gitpod is an open-source platform for cloud development environments (CDEs)
Spin up pre-configured, standardized dev environments from any git context when you need them, and close them when you're done.
The best way to get started is by using Gitpod.
- Navigate to your GitHub repo.
- In the browser’s address bar, prefix the URL with
gitpod.io/#and press Enter.
Abue Ammar abue-ammar
Kent C. Dodds kentcdodds
James Tenniswood jtenniswood
