agurung/colar-gemma-3-1b-gsm-hard-sft

CoLAR Gemma 3-1B GSM-Hard SFT

This repository stores CoLAR exports in a Hugging Face-compatible layout. The repo root works for standard Transformers loading, and extra_state.pt preserves the latent head for latent decoding.

Current Revision

• Current tag: best-epoch01-step54-val_loss=1.5088
• Stage: supervised fine-tuning
• Task: GSM-Hard reasoning
• Compare slug: gemma3_1b_colar_sft_vt27pg7v_step54

Tagged Checkpoints

Tag	Local reference	Status
best-epoch01-step54-val_loss=1.5088	default step54 export	current commit

Files

• HF model files at repo root for standard decoding
• extra_state.pt for CoLAR latent decoding
• export_meta.json from the local export
• latent_metadata.json with archival provenance

Usage

from transformers import AutoModelForCausalLM, AutoTokenizer

model = AutoModelForCausalLM.from_pretrained('agurung/colar-gemma-3-1b-gsm-hard-sft', revision='best-epoch01-step54-val_loss=1.5088', torch_dtype='auto', device_map='auto')
tokenizer = AutoTokenizer.from_pretrained('agurung/colar-gemma-3-1b-gsm-hard-sft', revision='best-epoch01-step54-val_loss=1.5088')

For latent decoding, download the same revision and use extra_state.pt together with the repo root model files.

Notes

• This is the default 1B CoLAR SFT export referenced by the row recompute scripts.