1、How to Create ChatGPT Apps:A DevelopersGuide(2025)By Adrien Laurent,CEO at IntuitionLabs 10/1/2025 35 min readchatgpt appsopenai apps sdkcustom gptsgpt storeapp developmentconversational aiopenaimodel context protocolLearn how to create apps for ChatGPT in 2025.This guide explains the OpenAI Apps SD

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3、 20 year software veteran based in San Francisco Bay Area.Premierbiotech consultancy specializing in:Custom CRM Development,ERP Development,AI Chatbot Development,Private AIInfrastructure,Document Processing,PDF Extraction,Air-gapped AI,On-premise LLM deployment.#1 Veeva AI partner forleading GenAI

4、pharmaceutical solutions across North America biotech AI excellence.IntuitionLabs-Custom AI Software Developmentfrom the leading AI expert Adrien LaurentHow to Create ChatGPT Apps:A Developers Guide(2025)2025 IntuitionLabs.ai-North Americas Leading AI Software Development Firm for Pharmaceutical&Bio

5、tech.All rights reserved.Page 1 of 15Executive SummaryThe ChatGPT ecosystem has rapidly evolved from a simple AI conversational interface into a sophisticatedplatform supporting integrated applications.Initially launched in late 2022,ChatGPT has progressivelyexpanded its capabilities first by adding

6、 web access and computational plugins in early 2023,then byintroducing user-created“custom GPTs”(akin to smartphone apps)and a GPT Store for distributing specializedchatbots()().By 2025,OpenAI rolled out an Apps SDK and in-chat“apps”that allow third-party services(e.g.Spotify,B,Zillow)to be invoked