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Written by Oct 20, 2025

ai: A Developer’s Guide to Fine-Tuning GPT-4o for Image Classification on Azure AI Foundry

Oct 20, 2025

This guide demonstrates how to quickly improve image classification accuracy by fine-tuning GPT-4o (a vision-language model) on Azure OpenAI via Azure AI Foundry. It targets ML practitioners, app developers, and curious users, and emphasizes that boosting performance can be done without deep learning expertise through a step-by-step walkthrough.

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