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Catch up on all the news from @GitHub Universe

Joined February 2013
The @github engineering team built a best-in-class, truly multi-model harness, which we've implemented across Microsoft products. Introducing Microsoft Copilot harness in Foundry Agent Service, a simpler way to build agents without rebuilding the execution layer. It handles orchestration, tools, context, and controls so you can focus on your agent’s skills and outcomes. Watch @jeffhollan's demo to see it in action.
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You built it. Now put it in play. It’s not too late to submit your Inside the Game: Developer Hackathon project by Oct. 27 for the opportunity to have your work recognized and showcased. Finish your submission: msft.it/6014axj40
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#GitHubUniverse kicks off next week, October 28–29. Grab your pass to join us in person or sign up to tune in virtually. ➡️msft.it/6013aappD
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You have an idea. Now take it beyond the scoreline. ​ Build something that changes how football is understood, told, or experienced with AI.
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Knowing when to use AI and when to question its output is part of learning to build. Watch @shanselman, software engineer Julia Gao, and CMU’s Dr. Michael Hilton discuss PRAISE and how to support the next generation of developers. youtube.com/watch?v=BglzGRnH…
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Classification is a key use case for decision models. Check out how accurately and quickly Microsoft-Decision-1 can categorize a variety of queries compared to GPT-6 Sol.
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Microsoft-Decision-1 achieved the highest accuracy in our 36-benchmark comparison, spanning nearly 150,000 questions across benchmarks kept blind from training.
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The challenge starts now. Build an AI-powered solution that turns synthetic football data into match intelligence, narratives, recaps, or personalized fan experiences. Register by Oct. 20. Submit by Oct. 27: msft.it/6018aUKYq
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Today, we announced the next step in the Project HydraFusion vision: local models and intelligent routing for GitHub Copilot on Windows. @cinnamon_msft shows what this can mean for your everyday coding workflows.
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Grounding ties extracted values to source evidence. Confidence scores flag uncertainty. A developer-defined JSON schema gives your app structured output. Together, they help you validate results or route them for review before your app or agent acts.
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