Wow, I was sure this had to be a joke lmao. They can't actually think this is going to be legal and allowed in games? I don't see developers allowing this to be used in their games, especially online games. Seems like a bot masked as a "game assister".
Pretty bad idea if you ask me. And the design on it? LOL, a mini graphics card USB? Come on Nvidia, you gotta get rid of that GPU design it's atrocious, and don't phase it over to other products you're wanting to sell.
Overall, I'd have to say this is pretty bad. And I highly doubt it'll even reach the public market.