12:30
2026-08-01
github.com
machine-learning
Show HN: Minimal LLM Post-Training Experiments on an 8GB GPU (SFT, DPO, GRPO)
A new open-source tutorial by developer pochenai demonstrates minimal LLM post-training experiments (SFT, DPO, GRPO) that run on an 8GB GPU using HuggingFace TRL, with under 100 lines of core code and…