opd-teacher-Q2.5I-CantorExpansion-step149
This is a Qwen2.5-1.5B-Instruct teacher trained with RLVE on the
CantorExpansion environment at difficulty 0. It is intended for the
32-environment on-policy distillation experiment.
The model was trained for 150 updates with GRPO. step149 is the final,
zero-based checkpoint index (the 150th update). The weights were converted
from the final native checkpoint to Hugging Face safetensors and validated
against the base model's tensor names and shapes.
- Base model: Qwen/Qwen2.5-1.5B-Instruct
- Training run: W&B 97f76c97
- W&B sweep group:
opd-teachers-20260927-191939 - Environment:
CantorExpansion - Training code: davidheineman/rlve
The original Qwen license is included in LICENSE.