When prompts alone are not enough, fine tuning teaches a model your style, format, or domain. I prepare your data, fine tune an open source or API model using methods such as LoRA, test it against your examples, and deliver the model with instructions for using it. I also advise honestly if a better prompt or a retrieval setup would give you the result more cheaply. You receive the trained model or adapter, training notes, and evaluation results. Send me a description of your task and a sample of your data.