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Matt Nigh

Program Manager Director, I lead the AI for Everyone program at GitHub.

Posts by this author

GitHub Copilot Run multiple agents at once with /fleet in Copilot CLI

/fleet lets Copilot CLI dispatch multiple agents in parallel. Learn how to write prompts that split work across files, declare dependencies, and avoid common pitfalls.

Matt Nigh

Matt Nigh, Brian LaFlamme·April 1, 2026

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How to orchestrate agents using mission control
Run multiple Copilot agents from one place. Learn prompt techniques, how to spot drift early, and how to review agent work efficiently.Matt NighDecember 1, 2025
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Learn how to write effective agents.md files for GitHub Copilot with practical tips, real examples, and templates from analyzing 2,500+ repositories.Matt NighNovember 19, 2025
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GitHub Copilot
How Copilot helps build the GitHub platform
A breakdown of how Copilot coding agent has contributed to a better, more powerful GitHub.Matt NighNovember 12, 2025
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Matt Nigh - The GitHub Blog