DeepSearch is an advanced search product that helps users find precise results, detailed information, and hidden insights in one place.
Grok is an AI assistant from xAI for chat, image creation, code writing, and real-time answers from the web and X. Grok Imagine adds image and video generation with templates and agent-mode iteration.
Read AI 是 AI 會議助理與企業搜尋產品，可將會議、電子郵件與訊息整理成摘要、逐字稿與可搜尋知識，協助個人與團隊快速捕捉對話、找到答案，並在支援的工具中分享會議成果。
Reversely.ai is an AI reverse image search platform that helps users find visually similar images, trace sources, and check image usage from a photo or image URL.
Scite is an AI research platform that helps researchers discover papers, evaluate evidence, and get answers grounded in scholarly literature.
You.com provides developer APIs for web search, content extraction, and cited research across web, news, and finance workflows. It is built for AI agents, RAG systems, and other applications that need current, structured web data.
UStack 是一個多語系目錄，用於探索與比較 AI 工具、SaaS 產品、開發工具與創意軟體，收錄 4,000+ 項目、150+ 類別，並每日更新。
Agentset 是一個開源平台，可在私有或內部知識庫之上打造 AI 聊天與搜尋體驗，支援具引用的生產級 RAG、多模態文件，並提供免費、Pro 與企業方案。
Edit Mind is a local-first video knowledge base that indexes video libraries with transcription, frame analysis, and semantic embeddings, then lets users search content in natural language. It is self-hosted with Docker Compose and described as privacy-preserving, though the project is still in active development and not yet production-ready.
Firecrawl 是專為 AI agents 與開發者打造的 web context API，可將即時網站轉為乾淨 Markdown 或結構化資料，支援搜尋、擷取、爬取、監控與瀏覽器互動，適用研究與自動化流程。
