… Anthropic says that the models set "new standards for coding, advanced reasoning, and AI agents." According to Anthropic, Claude Sonnet 4 is a significant upgrade to Claude Sonnet 3.7, offering improved coding and reasoning along with the ability to respond to instructions more... …
… ChatGPT Articles ChatGPT Is Smarter, More Accurate, and Less Obsessed With Emojis After Upgrade ChatGPT's default model has been updated to GPT-5.5 Instant, a model that brings accuracy improvements with fewer hallucinations, especially in areas like medicine, law, and finance, according to OpenAI. …
… Claude AI iPhone App Can Now Connect to Apple Health in the US Anthropic's Claude AI chatbot is gaining Apple Health integration, allowing the assistant to access users' health and fitness data directly from their iPhone. …
… The Siri chatbot specifically will rely on a custom AI model developed by the Google Gemini team. Gurman claims that the custom model is comparable to Gemini 3, and that it will be much more powerful than models Apple has designed in-house. …
… ChatGPT Is Smarter, More Accurate, and Less Obsessed With Emojis After Upgrade ChatGPT's default model has been updated to GPT-5.5 Instant, a model that brings accuracy improvements with fewer hallucinations, especially in areas like medicine, law, and finance, according to OpenAI. …