The Monster API website simplifies fine-tuning Large Language Models (LLMs) without coding. Users can easily fine-tune LLMs by selecting tasks, datasets, setting parameters, and submitting jobs. This platform removes barriers like complexity, costs, and lack of standards, making AI tuning accessible. With access to AI models and performance logs, developers can use LLMs effectively. Free credits are available for trying the no-code solution, promoting simplicity and accessibility in model tuning.