Geolex
Every real-estate law question answered with the statute itself.
What it does
Hybrid RAG (BM25 + vector + RRF) over 7,500+ legal records and 46 statutes. Answers every real-estate law question with the relevant article and high-court case law — temperature=0, no hallucination, with sources. 16 calculation engines and multilingual.
The problem
General AI hallucinates on legal questions; legislation is scattered and changes fast.
Highlights
- 7,500+ legal records · 46 statutes · 172 court rulings
- Hybrid RAG (BM25 + pgvector) + RRF fusion
- Every answer sourced to the statute (temperature=0)
- 16 calculation engines · multilingual
Stack
Next.jsFastAPIPostgreSQL + pgvectorClaude Sonnet