Build a single-page HTML news digest website about recent developments in the AI/LLM industry. Your task: Research and identify three recent, real news articles (published within the last 14 days) about this topic, using whatever web access tools you have available. Design and build a single-page HTML site presenting these three articles with a trending, contemporary web design aesthetic — this should look like a polished, current portfolio piece, not a generic template. Each article entry must include a headline, source name, publish date, the real source URL, and an original two- to three-sentence summary in your own words. The site must be fully responsive: it should look and function well on both mobile (narrow) and desktop (wide) viewport widths. Before declaring the task done, inspect and verify your own output: check that it renders correctly, and fix any layout bugs, broken links, or console errors you find. Do not fabricate articles or URLs. If you cannot find three real recent articles, state this clearly in the final output instead of inventing content. Structure the project however you judge best — a single HTML file, or separate HTML/CSS/JS/asset files, or a small component-based build. You have full freedom here. Whatever you choose, the result must be a static site that can be opened and viewed with no manual setup beyond opening an entry file (e.g., index.html) in a browser, or a clearly documented one-command way to view it if you use a build step.