exa-search
擅长高质量、语义检索，适合科研与技术情境的实时搜集信息。
依赖 Exa 第三方服务与网络/API Key 访问。
基于 Exa 的语义化网页搜索与 URL 内容抽取工具。
面向科研和技术内容的语义化网页检索与 URL 抽取工具，能批量抓取文章、网页或学术 PDF 并抽出正文与元数据。需要做文献检索、查找最新资料或批量下载并解析网页/论文时会派上用场。优势在于用 Exa 的语义检索结合关键词检索，能更精准地过滤学术/研究类内容并提升相关性。
▸ 展开 SKILL.md 英文原文
Web toolkit powered by Exa, tuned for scientific and technical content. Use this skill when the user needs to search the web or fetch/extract URL content. Covers: web search (semantic lookups, research, current info — with optional research-paper category and academic domain filtering) and URL extraction (fetching pages, articles, academic PDFs in batch). Use this skill for web-related tasks when the user wants high-quality search or scholarly filtering via category=research paper. Triggers on requests to search, look up, fetch a page, or extract an article.
帮我安装这个 skill：https://raw.githubusercontent.com/K-Dense-AI/scientific-agent-skills/main/skills/exa-search/SKILL.mdcurl -fsSL "https://raw.githubusercontent.com/K-Dense-AI/scientific-agent-skills/main/skills/exa-search/SKILL.md"# Exa Web Toolkit A skill for web-powered research tasks backed by [Exa](https://exa.ai): web search and URL extraction. Exa's index combines high-quality keyword and semantic retrieval, which makes it well-suited to scientific, technical, and conceptual queries. ## Routing — pick the right capability Read the user's request and match it to one of the capabilities below. Read the corresponding reference file for detailed instructions before running commands. | User wants to... | Capability | Where | |---|---|---| | Look something up, research a topic, find current info | **Web Search** | `references/web-search.md` | | Fetch content from a specific URL (webpage, article, PDF) | **Web Extr