Associated companyKnowledge system
Answer engine over 6.9M tax passages
A production answer engine we built and run for tax and accounting questions, searching about 6.9 million indexed passages.
- Qdrant
- Embeddings
- Reranking
- Hybrid search
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
Related
Nearby work.
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Document-to-ledger pipeline
The routine majority posts without a human. Finance spends its time on genuine exceptions instead of on data entry.
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Have a problem shaped like this one?
Tell us what the process looks like today, and we'll show you what the built version does differently.