Are there any models trained on ethically sourced material? Even though this wouldn't necessarily solve the environmental impact, there are still many times when a traditional search engine just doesn't cut it. All else equal and without a self hosted workflow, I prefer tools that at least pretend to be privacy friendly (Duck.ai, AI Horde), and I had not heard of Proton's Lumo prior to this post, so I do appreciate the suggestion even if it doesn't meet all of our criteria.