Evidence-backed European AI register
Luminance
Reviewed identity, roles, model listings, pricing and evidence for Luminance.
Dataset compiled 2026-08-27 · evidence over inference
Reviewed identity
- Headquarters scope
- European non-EU headquarters
- Headquarters record
- Cambridge / London
- Legal entity
- Luminance Technologies Ltd (UK)
- Ownership
- VC-backed private
- Founded
- 2015
- Confidence
- medium
- Last verified
- 2026-08-22
Evidence boundaries
Organisation listings identify a reviewed canonical record. Model listings show an association in the source register; they do not by themselves establish model creation, current API availability, hosting location or infrastructure ownership.
Model listings
- Luminance legal LLM ('Panel of Judges')
- Type
- text (legal domain)
- Parameters
- mixture-of-experts
- Context
- unknown
- Languages
- 80+ languages claimed for contract analysis
- Licence
- proprietary
- Release
- unknown
- Lumi
- Type
- text (agentic)
- Parameters
- unknown
- Context
- unknown
- Languages
- unknown
- Licence
- proprietary
- Release
- unknown
Profile note
Founded by Cambridge mathematicians; one of the only legal-AI vendors in Europe that actually trains its own domain LLM (a mixture-of-experts model on 150M+ legal documents) rather than wrapping a frontier API — the direct contrast with Robin AI. Ten years of market history and roughly a quarter of the world's top law firms as customers. No public pricing.