{"slug": "apples-chatgpt-tools-dramatically-underperformed-openai-claims", "title": "Apple’s ChatGPT tools ‘dramatically underperformed’, OpenAI claims", "summary": "OpenAI claimed in court documents that Apple's ChatGPT tools \"dramatically underperformed,\" according to the Financial Times, which reported the filings reveal how the two companies' ties unravelled. Apple has since turned to a Google-powered \"Siri AI.", "body_md": "# Apple’s ChatGPT tools ‘dramatically underperformed’, OpenAI claims\n\nSource: \n\n[Financial Times Technology](https://www.ft.com/technology)\nCourt documents reveal how companies’ ties unravelled while the iPhone maker has since turned to a Google-powered ‘Siri AI’\n\nGet AI news in your inbox\n\nDaily digest of what matters in AI.", "url": "https://wpnews.pro/news/apples-chatgpt-tools-dramatically-underperformed-openai-claims", "canonical_source": "https://www.machinebrief.com/news/apples-chatgpt-tools-dramatically-underperformed-openai-clai-w6fz", "published_at": "2026-09-23 21:32:53+00:00", "updated_at": "2026-09-23 22:58:03.163540+00:00", "lang": "en", "topics": ["artificial-intelligence", "ai-products", "large-language-models"], "entities": ["Apple", "OpenAI", "ChatGPT", "Google", "Siri AI", "Financial Times"], "alternates": {"html": "https://wpnews.pro/news/apples-chatgpt-tools-dramatically-underperformed-openai-claims", "markdown": "https://wpnews.pro/news/apples-chatgpt-tools-dramatically-underperformed-openai-claims.md", "text": "https://wpnews.pro/news/apples-chatgpt-tools-dramatically-underperformed-openai-claims.txt", "jsonld": "https://wpnews.pro/news/apples-chatgpt-tools-dramatically-underperformed-openai-claims.jsonld"}}