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Building with the GPT-5 Model Series: A Practical Guide

L4 · DeveloperTutorials & GuidesOpenAI Blog· 1/15/2026

Provides concrete technical guidance for developers building production AI applications with GPT-5's new capabilities.

AI Summary

OpenAI released a practical guide for developers on migrating to the Responses API, designing agents, and tuning prompts for GPT-5 models.

Excerpt

A practical guide for startups on migrating to the Responses API, designing agents, tuning prompts, steering GPT-5 models, and building reliable AI workflows.

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0 upvotes · 0 downvotes · 1 min read

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