{"type": "article", "title": "We Gave Claude, ChatGPT, and Gemma the Same Plain Prompt to Predict Stock Direction for Four Months — None Beat \"Always Up\"", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/we-gave-claude-chatgpt-and-gemma-the-same-plain-prompt-to-predict-stock-for-four", "original_source": "https://ldbd.app/blog/claude-chatgpt-gemma-stock-benchmark", "published": "2026-08-22T00:00:00+00:00", "accessed": "2026-08-22", "id": "we-gave-claude-chatgpt-and-gemma-the-same-plain-prompt-to-predict-stock-for-four"}