Engine Azure gpt-4o-mini ★ (~15-45s) Azure gpt-4o (best · ~60-180s) GPU (cuttlefish) (local · ~30-90s)

Azure mini is the default and finishes fastest. Azure full is the most thorough but can take 1-3 minutes. GPU keeps everything inside the BNL fleet. Live progress shown in the right-hand reasoning panel.

Corpus slices

Select which slices of the Do Better Norge legal corpus the agent searches. Toggle Broader Legal on when the question reaches beyond family law.

Advanced controls

Sub-questions 4 How many angles the agent expands the question into before retrieval.

Chunks / sub-Q 6 How many corpus chunks the hybrid retriever pulls per sub-question.

Similarity floor 0.30 Minimum cosine similarity for uploaded-doc chunks to count as a match.

Sources kept 12 Top sources kept after dedupe + rerank to feed synthesis.

Temperature 0.15 Synthesis creativity. Keep low for grounded legal briefs.

Drop up to 5 case files here, or browse

PDF, DOCX, TXT — chunked + embedded in memory only, never stored.

Question or pasted text

Ready

Pick slices, drop a case file or paste a question, then run. The agent will expand the question, retrieve from the corpus + your upload, rerank, and synthesise a cited brief.