How to Fine-Tune GPT-3.5 Turbo With OpenAI API

Fine-tuning the GPT-3.5 Turbo model is now available through the OpenAI API, enabling developers to specialize the model for specific use cases. The process involves preparing a high-quality dataset, uploading the data, and creating a fine-tuning job. A successfully fine-tuned model can provide improved steerability, more reliable output formatting, and better performance on narrow tasks compared to the base model. This guide provides a walkthrough of the steps required to fine-tune GPT-3.5 Turbo.