# Afnio Afnio is a framework for automatic prompt and hyperparameter optimization, particularly designed for complex AI systems where Language Models (LMs) are employed multiple times in workflows, such as in LM pipelines and agent-driven architectures. Effortlessly build and optimize AI agents and end-to-end workflows for classification, information retrieval, question-answering, etc. ```{toctree} :maxdepth: 2 install-afnio/index quickstart/facility_support_sentiment user_guide/index afnio-api/index ```