An innovative agent has been developed to streamline the process of benchmarking multiple open and closed source Large Language Models (LLMs) on specific problems or datasets. By simply loading a dataset and defining the problem, the agent can prompt various LLMs to evaluate their performance, as demonstrated with the TweetEval tweet emoji prediction task. The agent facilitates dataset curation, model inference, and analysis of predictions, while also enabling benchmarking of additional models to compare their relative performance. Notably, in a particular task, the open-source Llama-3-70b model outperformed closed-source models like GPT-4o and Claude-3.5, highlighting the potential of open-source solutions. This matters because it simplifies the evaluation of LLMs, enabling more efficient selection of the best model for specific tasks.
