Depends on the logistics. If I were confident about the security, I wouldn't mind letting my GPU participate in a distributed effort to significantly improve a

Depends on the logistics. If I were confident about the security, I wouldn't mind letting my GPU participate in a distributed effort to significantly improve an open source model. This should be a few dollars a month on my power bill, not dozens or hundreds of dollars, especially if I undervolt. Now, I don't know of any distributed training technique that will make a significant impact on improving a model, and that security component is a big "if". But if something promising comes a long, I'd bet lots of people would be willing to donate some GPU time, especially if it were easy to set up.