Efe2898/

gemma3-sft-tokenized-tr3

Tokenizer: google/gemma-3-1b-itSequence length: 1024Total examples: 99,598

45k: 44,609 examples (skipped 6) alpaca: 51,913 examples (skipped 1) causal: 3,076 examples (skipped 1)

Gemma3 chat template (apply_chat_template).User turns masked with -100. Only assistant turns contribute to loss.