Is OpenAI's Reinforcement Fine-Tuning (RFT) Worth It?

We benchmarked OpenAI’s supervised fine-tuning (SFT) and reinforcement fine-tuning (RFT) workflows on three tasks:Data Extraction: RFT improved performance with limited data, though SFT on a larger dataset achieved better results at a still much lower cost.Agentic Coding: RFT improved performance…