12:08
2026-06-21
dev.to
machine-learning
I Fine-Tuned a 270M Model on My Laptop (Full Fine-Tuning, From Scratch)
A developer fully fine-tuned a 270M-parameter Gemma 3 model on a laptop using the Banking77 dataset, achieving ~96% accuracy on intent classification. The project used full fine-tuning with loss maski…