> ## Documentation Index > Fetch the complete documentation index at: https://docs.yuzulabs.io/llms.txt > Use this file to discover all available pages before exploring further. # Search and ask anything > Use Cmd-K to search Yuzu or ask natural-language questions across calls, insights, videos, links, and analytics. Cmd-K is both a launcher and a question box. Yuzu command search answering who the user talked to recently with cited sources ## What it searches Yuzu combines multiple indexes: * **Typesense** for fast keyword search across app records. * **Mongo vector search** for extracted call insights and full-call moments. * **ClickHouse** for analytics records and KPI-style search hits. * **Convex** for recent transcript context and workspace-scoped records. ## Asking questions When your query looks like a question, Yuzu gathers evidence and returns a short answer with citations. You can click the cited records to inspect the source. Good questions include: * "Who did I talk to recently?" * "Who asked us to build the HubSpot sync?" * "Which customer mentioned security review?" * "What objections came up last week?" ## Scope and privacy Answers are scoped to the current workspace and your role. Member-scoped users only receive evidence they are allowed to see. ## When to use keyword search Use shorter terms when you want a list instead of an answer, for example a customer name, video title, quote text, or integration name.