This is YC, why not pitch a start up that sells AI agent that don't train with/for internet access/usage?
1) Because effectively all of the hardware used for that task is earmarked for the major LLM manufacturers.
2) Because in a just world, the major LLM manufacturers would get punished for their flagrant deception, lawbreaking, negligence, and recklessness, [0] go out of business, you'd get all the hardware that they were using at fire sale prices and save a ton of money compared to attempting to start up now.
[0] Based on their recent claims, building WMDs [1] without adequate safeguards is the most negligent and reckless thing they've been doing.
[1] It's fair to call anything with a 10% chance of wiping out all of humanity a WMD.