Meta's Llama2 and it's impact

META recently released collection of LLMs -- Llama 2 -- ranging from 7B to 70B parameters - with viable commercial as well as research license. These models are also available via SageMaker Jumpstart on the very first day of the launch!!! 🎵 My thoughts on what does it mean for open source vs. closed source models and how RLHF will have bigger impact on the future of LLMs.