Which AI's allow you to keep training the model? Most are pre-trained without you knowing how. If you use an open source LLM, you could probably do it, but then

Which AI's allow you to keep training the model? Most are pre-trained without you knowing how. If you use an open source LLM, you could probably do it, but then you already need to have a lot more understanding of it, and be more technical, and have proper hardware. Most AI's I have seen and worked with don't have an option to keep training it. You just use the model as-is, possibly with a initial prompt to tell the AI in what kind of fashion it should respond.