github/awesome-copilot

Awesome Copilot is a community-contributed collection of custom agents, instructions, skills, and plugins that extend GitHub Copilot's capabilities.

The collection addresses the need for specialized, reusable customizations to GitHub Copilot by organizing community-created resources into distinct categories. Agents integrate with MCP servers to provide specialized functionality, instructions apply coding standards automatically by file pattern, skills bundle instructions with assets into self-contained folders, and plugins combine agents and skills for specific workflows. A companion website offers full-text search and filtering across the resources, along with a Learning Hub covering core concepts and hands-on guides for hooks, agentic workflows, and MCP servers. The repository also provides a machine-readable llms.txt file for use by AI agents.

Developers should choose this collection if they want to extend Copilot's behavior through custom agents and skills without building from scratch. It suits teams looking for ready-made solutions for specific workflows or coding standards. The collection is designed for direct installation through the Copilot CLI and VS Code, with plugins available in a registered marketplace. The README notes that customizations are sourced from third-party developers and recommends inspecting agents and their documentation before installing.

Almost all open issues are raised by outside users rather than the core team, indicating a substantial base of adopters reporting real-world use. Maintainers typically respond to new issues and pull requests within a day. Work in the issue tracker is dominated by labels for external plugins, rejected submissions, and agentic workflows.