{"type": "article", "title": "GPT-5.6 Testing Appears Inside ChatGPT, Rumors Grow", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/gpt-5-6-testing-appears-inside-chatgpt-rumors-grow", "original_source": "https://letsdatascience.com/news/gpt-56-testing-appears-inside-chatgpt-rumors-grow-aebdf53b", "published": "2026-06-19T19:38:34.469868+00:00", "accessed": "2026-06-19", "id": "gpt-5-6-testing-appears-inside-chatgpt-rumors-grow"}