BHEL is a Maharatna PSU under the administrative control of the Ministry of Heavy Industries. BHEL shares on Wednesday (Jan ...

TRL is a cutting-edge library designed for post-training foundation models using advanced techniques like Supervised Fine-Tuning (SFT), Proximal Policy Optimization (PPO), and Direct Preference ...

Fine-tuning a language model via PPO consists of roughly three steps: This is a basic example on how to use the PPOTrainer from the library. Based on a query the language model creates a response ...