tokencost
Tokencost serves as a significant resource for developers utilizing Large Language Models (LLMs), facilitating client-side token management and USD cost estimation. It aids in evaluating usage costs for major LLM providers while allowing seamless integration of cost calculation. Tokencost is equipped to track pricing updates and supports efficient token counting. By offering features like single-function cost retrieval and compatibility with models such as 'gpt-3.5-turbo', it helps optimize AI service expenses. The tool is available for PyPI installation, providing a streamlined approach to AI application expense management.