Why Fine-Tune?
While RAG is great for adding knowledge, fine-tuning is best for teaching a model a specific style, format, or tone (e.g., writing like your brand).
Using Unsloth
Unsloth makes fine-tuning 2x faster and uses 70% less VRAM. You can fine-tune an 8B model on a free Google Colab T4 GPU.
Preparing Your Data
Format your dataset into JSONL format using the ShareGPT or Alpaca format. Ensure high-quality examples, as LLMs amplify the quality of their training data.