Use the vitals package with ellmer to evaluate and compare the accuracy of LLMs, including writing evals to test local models ...

The Transformers library by Hugging Face provides a flexible and powerful framework for running large language models both locally and in production environments. In this guide, you’ll learn how to ...

LiteLLM allows developers to integrate a diverse range of LLM models as if they were calling OpenAI’s API, with support for fallbacks, budgets, rate limits, and real-time monitoring of API calls. The ...

OpenAI's new GPT-5 flagship failed half of my programming tests. Previous OpenAI releases have had just about perfect results. Now that OpenAI has enabled fallbacks to other LLMs, there are options.