April 2026 brings three major Reinforcement Fine-Tuning updates: Global Training for o4-mini with lower per-token rates across 12+ regions, new GPT-4.1 model graders for richer reward signals, and a comprehensive RFT best practices guide to help you ship specialized models faster.
Catch up on all the new models, audio updates, fine-tuning expansions, and SDK updates from Microsoft Foundry spanning December 2025 and January 2026 — including GPT-5.2, Codex Max, DeepSeek V3.2, FLUX.2, and the azure-ai-projects v2 beta consolidation.
Whether you’re a machine learning practitioner, app developer, or just curious about the latest in AI, this guide shows how you can quickly boost image classification accuracy using cutting-edge Vision-Language Models (VLM) on Azure—no deep learning expertise required. In this walkthrough, you’ll see how to fine-tune GPT-4o on Azure OpenAI for i...
Azure AI Foundry makes fine-tuning smarter, faster, and more accessible than ever. Whether you’re building agents that reason, tools that adapt, or workflows that scale, this is your launchpad for customizing models to solve real business challenges. Dive in to discover best practices, hands-on resources, and the latest innovations so you can build...
