Hosted by GitHub, this episode spotlights the rollout of new Copilot features, including advanced AI models, Copilot CLI public preview, and the GitHub MCP Registry, offering cutting-edge tools for AI-powered development.

The Download: GitHub MCP Registry, Copilot CLI, Beast Mode & More

In this episode of The Download from GitHub, several significant developments for GitHub Copilot and related AI tools are announced:

Major Highlights

1. GPT-5 Codex & Claude Opus 4.1 in Copilot

• GitHub Copilot has introduced support for advanced large language models, including OpenAI's GPT-5 Codex and Anthropic's Claude Opus 4.1.
• These models offer improved code generation and AI assistance for developers directly within GitHub Copilot.

2. Copilot CLI Public Preview

• The new Copilot CLI enters public preview, enabling users to leverage Copilot's natural language coding capabilities from the command line.
• This expands Copilot's usefulness beyond the editor, allowing for faster, AI-powered workflows in terminal environments.

3. “Beast Mode” for Copilot in VS Code

• A new feature called Beast Mode launches in Visual Studio Code, enhancing Copilot's capabilities for more complex or intensive code tasks.
• This provides additional power and flexibility for developers working on challenging projects.

4. GitHub MCP Registry Launch

• The announcement of the GitHub MCP Registry offers a new centralized resource for managing, discovering, and integrating Microsoft Cloud Partner (MCP) assets.
• This registry supports improved collaboration and resource sharing for the developer ecosystem.

5. Industry News & Events

• Quick updates include OpenAI and Nvidia's large-scale infrastructure plans and details about upcoming events like GitHub Universe 2025.

How to Stay Connected

• Subscribe and follow GitHub on YouTube, Twitter/X, LinkedIn, and other social platforms for ongoing updates and future episodes.
• More resources and community newsletters are available online.

For developers using GitHub Copilot, this episode is packed with actionable insights on leveraging new AI models and workflow tools, keeping your development practices at the leading edge of AI innovation.