What I'm doing wrong with my AI consulting business?
ragnexus.com
ragnexus.com
Also since you seem specialised in RAG, you should perhaps make that super clear - your niche is RAG (and in particular RAG-based solution X, i.e. which specific business problem are you ace at solving?).
If it's this bit: "personal assistants using RAG", that's your niche and you should just pitch that.
Also that justified alignment text looks terrible, normal alignment is fine.
If you've no proof because no clients, could use things you did as an employee. Or you can make "an offer they can't refuse", a no risk, no fee if they don't like it, taster deal.
PS: My target audience would be at the beginning focused in Spain. I don't know if that matters.