{"type": "article", "title": "Sierra Summit 2026: Bring us your hardest problems", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/sierra-summit-2026-bring-us-your-hardest-problems", "original_source": "https://sierra.ai/blog/summit-recap-2026", "published": "2026-10-06T18:01:51+00:00", "accessed": "2026-10-06", "id": "sierra-summit-2026-bring-us-your-hardest-problems"}