meta-llama/Llama-2-13b-chat-hf

Llama-2-13b-chat-hf is a 13 billion parameter, fine-tuned generative text model developed by Meta, optimized for dialogue use cases. Built on an optimized transformer architecture, it leverages supervised fine-tuning and reinforcement learning with human feedback to align with human preferences for helpfulness and safety. This model is specifically designed for assistant-like chat applications and outperforms many open-source chat models on various benchmarks.