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Post-Training and Deploying Open Source Reasoning Models in Foundry | DEM321

Microsoft Developer — Jun 3, 2026 — talk

Why watch

This demo session walks developers through post-training open source reasoning models using reinforcement learning in Microsoft Foundry. You'll learn how to fine-tune models for improved reasoning, deploy them to Foundry, and integrate into agent workflows. The session covers real implementation details including training loops, evaluation patterns, and deployment strategies that directly impact agent performance.