{"type": "article", "title": "xAI Releases Grok Skills and Updates Tool Calling Responses API", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/xai-releases-grok-skills-and-updates-tool-calling-responses-api", "original_source": "https://www.infoq.com/news/2026/05/xai-grok-skills/?utm_campaign=infoq_content&utm_source=infoq&utm_medium=feed&utm_term=global", "published": "2026-05-22T10:24:00+00:00", "accessed": "2026-07-07", "id": "xai-releases-grok-skills-and-updates-tool-calling-responses-api"}