This article explains how to install Ollama, an open-source project for running large language models (LLMs) on a local machine, on Ubuntu Linux. It also covers the system requirements, installation process, and usage of various available LLMs.
Mixtral 8x7B:
Use llm-llama-cpp plugin.
Download a GGUF file for Mixtral 8X7B Instruct v0.1.
Run the model using llm -m gguf with the downloaded file.