About
A Felixstowe-based AI consultancy for Suffolk business owners who want practical help, not buzzwords.
Douglas Miller
I trained as a physicist — PhD in Theoretical Physics at the University of East Anglia — then spent years in research at BT Adastral Park. That background matters: I am used to hard problems, careful testing, and explaining results in ordinary language.
I have deployed AI in NHS settings, including voice diarisation (working out who is speaking) and geospatial work. I currently work as a Senior Full Stack AI Engineer with PCM2U.
Gelosia Ltd has been a limited company since 2014. We are ICO registered and professionally insured.
Skills, listed plainly
The tools I use day to day. You do not need to know these names — they are here so you can see the work is hands-on.
- LM Studio
- AnythingLLM
- n8n
- Zapier
- LangChain
- RAG pipelines (chat with your documents)
- Voice AI
- Fine-tuning
- Vector databases
- Local and cloud models