Harald Kirschner

Harald Kirschner is a Principal Product Manager at Microsoft, building AI coding experiences in VS Code and GitHub Copilot for 40+ million developers. Before Microsoft, he led Firefox DevTools at Mozilla and helped ship Firefox Quantum. His engineering roots (MooTools, early web...

2 talks 2 conferences AI & Machine Learning Software Engineering

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MCP Dev Summit North America 2026 Day 1 Broadway Ballroom South (6th Floor) 27m talk 4m read

Human in the Loop, Agent in the Flow - Harald Kirschner & Connor Peet, Microsoft

Harald Kirschner, Connor Peet

applied ai

video

GitHub Universe Day 1 Build 16m talk 3m read

Your codebase, your rules: Customizing Copilot with context engineering

Harald Kirschner

developer experiencetesting and quality

video