Reinforcement Fine-Tuning Research Program | OpenAIWe’re expanding our Reinforcement Fine-Tuning Research Program to enable developers and machine learning engineers to create expert models fine-tuned to excel at specific sets of complex, domain-specific tasks.What is Reinforcement Fine-Tuning?This new model customization technique enables developers to customize our models using dozens to thousands of high quality tasks and grade the model’s response with provided reference answers. This techni...