AllenAI Open Instruct Tulu 3 Post-Training with SFT, DPO, RLVR, GRPO, and Verifier-Based Evaluation
AllenAI's Open Instruct framework was used to build an end-to-end post-training pipeline for a compact instruction-tuned language model, integrating Supervised Fine-Tuning, Direct Preference Optimization, and Reinforceme…