Luke — CAT Legal Grounding

A technical demonstration over a 15-judgment sample. Not a legal research tool.

This is a technical demonstration, not legal advice or a legal research tool. It searches a 15-judgment sample of the Competition Appeal Tribunal corpus, not the corpus — the CAT has published on the order of 1,800 judgments, so an answer not found here means only that it is not in the sample. Do not rely on it for any matter. Consult a qualified lawyer.
Known limitation, measured 2026-09-14: the search requires every word to match, so natural-language questions typically return nothing; short keyword queries work better. Long judgments are also truncated during ingest, so the operative reasoning in the longest cases is not searchable.
Pipeline
idle — run a query to watch the stages.