Reference architectureKnowledge system

Answer engine over internal documents

01 — The problem
The answer exists — in a policy PDF, a past thread, a spreadsheet nobody owns. Finding it takes longer than the task, so people guess, and the guesses differ.
02 — What we built
Documents are chunked, embedded and indexed with their source and recency preserved. Retrieval is tuned and evaluated against real questions, and every answer cites the document it came from so it can be checked.
03 — What changed
Staff get a cited answer in seconds, and the cases where the system does not know are visible instead of invented.

Technology

Built with

  • Vector database
  • Embeddings
  • Reranking
  • Citations
  • Evaluation set
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