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Shengyu Fu

As a Partner Applied Science Manager in Microsoft CoreAI, I lead an applied research team that measurably boosts developer productivity with ML and AI. We evolve GitHub Copilot in Completion, Chat, Code Review, and agentic workflows by continuously refining models and applying in-context learning for deeper, context-aware assistance.

Posts by this author

GitHub Copilot

The road to better completions: Building a faster, smarter GitHub Copilot with a new custom model

Find out about the latest custom models powering the completions experience in GitHub Copilot.

Shengyu Fu, John MogensenOctober 23, 2025

Product
GitHub Copilot gets smarter at finding your code: Inside our new embedding model
Learn about a new Copilot embedding model that makes code search in VS Code faster, lighter on memory, and far more accurate.Shengyu FuSeptember 24, 2025
Learn more

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Shengyu Fu - The GitHub Blog