Engineering excellence, earned in production.

Gris Noir is an AI implementation firm based in London, UK. We engineer AI agents, business process automation and production AI systems.

Yacine Dahman, PhD

Founder · Over a decade architecting and building AI and software systems in demanding production environments.

Clinical AI & genomics

At Congenica, he developed Congenica AI with his team, bringing explainable machine learning to rare-disease genomic interpretation. His work contributed to technology used in clinical genomics and multiple international patent families on which he is a named co-inventor.

Agentic AI & systems engineering

At OtoImmune, he personally architected and built the core technology behind mOI Health: cloud infrastructure, APIs, data integrations, operational orchestration and Oto AI, its LLM-powered health intelligence engine with agentic workflows, multimodal reasoning, deterministic controls and safety mechanisms.