Learn about the latest developments in open-source instruction-tuned Large Language Models (LLMs) in this comprehensive video presentation that analyzes performance benchmarks and evaluation methodologies. Explore key findings from a recent arXiv pre-print titled "INSTRUCTEVAL" which provides a holistic evaluation framework for instruction-tuned LLMs. Compare results across three major leaderboards from Stanford's HELM, HuggingFace, and LMsys to understand how different open-source models perform. Delve into topics including evaluation data, problem-solving capabilities, human values alignment, and practical implications for AI development. Gain insights into benchmark methodologies and discover which open-source LLMs are currently leading in performance across various metrics and use cases.