Beijing QZ Technology Knowledge Base
Beijing QZ Technology Knowledge Base
An AI-powered enterprise knowledge base: ask in natural language and get streamed answers with citations, find anything with hybrid semantic retrieval, and explore the auto-built knowledge graph.
From writing to retrieval to reasoning — every layer is AI-assisted.
Streamed answers grounded only in your knowledge base, with source citations — no hallucinations, multi-turn context.
Vector (bge-m3) and keyword recall, fused and re-ranked by a cross-encoder for pinpoint relevance.
Pronouns and ellipsis in follow-ups are auto-resolved into standalone queries, so context never breaks retrieval.
Entities and relations are extracted automatically and rendered as an interactive force-directed graph.
Code on the left, canvas on the right — drag to draw flowcharts and architecture diagrams, synced both ways.
A private space for every member, with apply-to-publish review, collaboration and version history.
Open, swappable, OpenAI-compatible.
Browse the library or just ask the AI a question.