Coaching Gemma-3 for Structured Mathematical Reasoning with Tunix GRPO, LoRA Adapters, and GSM8K Rewards
import importlib.util, os, shutil as _sh if importlib.util.find_spec(“tunix”) is None: print(“Putting in Tunix + JAX ecosystem — this takes ~5-8 min…”) %pip set up -q ipywidgets tensorboardX transformers grain nest_asyncio %pip set up -q datasets huggingface_hub “numpy>2” %pip set up -q tensorflow tensorflow_datasets %pip set up -q git+https://github.com/jax-ml/jax %pip set up -q git+https://github.com/google/tunix %pip set…
