What infrastructure do we need for fine-tuning?

Fine-tuning turns good models into great ones for you.
Andrej Karpathy

How It Works:

Set up GPU/TPU instances, data pipelines for batching, and version control for checkpoints-then run training with monitored learning rates and regular validation.

Key Benefits:

  • Controlled environment: Reproducible experiments.
  • Cost predictability: Estimate GPU-hours before you start.
  • Easy rollback: Resume or revert to previous checkpoints.

Real-World Use Cases:

  • Chat customization: Tailor responses to brand voice.
  • Fraud detection: Fine-tune on your historical fraud data.

FAQs

Which framework to choose?
How manage versions?