OpenAI Removing Old GPT Models, iPhone Browser Engines Changing, HomeCare for HomeKit App

OpenAI's release of GPT-5 and the backlash over retiring older models like GPT-4o, Japan's new regulations potentially allowing third-party iPhone browsers, new HomeCare for HomeKit app. OpenAI Faces Backlash for Retiring Older Models With GPT-5 Launch | PCMag https://www.pcmag.com/news/openai-faces-backlash-for-retiring-older-models-with-gpt-5-launch Apple’s lock on iPhone browser engines gets a December deadline | The Verge https://www.theverge.com/news/756580/apple-japan-alternative-ios-browsers New iOS app takes the mystery out of HomeKit troubleshooting - 9to5Mac https://9to5mac.com/2025/08/08/homecare-troubleshoot-homekit-app/ Why Apple avoiding a big AI acquisition could signal good news - 9to5Mac https://9to5mac.com/2025/08/08/why-apple-avoiding-a-big-ai-acquisition-could-signal-good-news/ iOS 26 to Bring ChatGPT-5 Integration to Apple Intelligence - MacRumors https://www.macrumors.com/2025/08/08/ios-26-chatgpt-5-integration-apple-intelligence/