BerriAI-litellm is a lightweight package that simplifies API calls to various language models such as Azure, OpenAI, Cohere, Anthropic, and Replicate. It manages the translation of input and output for these models, ensuring consistent text responses. The package provides a simple and efficient way to interact with these language models by handling the complexities of managing and translating calls between different platforms. It offers support for streaming queries and can be easily integrated into Python projects. BerriAI-litellm aims to provide a user-friendly experience for leveraging the capabilities of language models in various applications.