If you’re just getting into the field, by far the easiest thing will be to start out with free Google Colab notebooks until you hit their free tier limits. Kagg

If you’re just getting into the field, by far the easiest thing will be to start out with free Google Colab notebooks until you hit their free tier limits. Kaggle also has free GPUs to play with. When you’re starting out your bottleneck will likely not be your hardware but the learning curve of the content. After that, use a managed service with GPUs. They will keep all of the hardware working, you just pay a monthly fee. I have no interest in diverting mental energy from learning ML to how to build a computer so that’s what I do. I use Paperspace but it has some very annoying issues so I can’t fully endorse it.