Ollama

Ollama is a platform that allows users to run, integrate, and customize open source large language models locally or in the cloud. It is designed for developers, businesses, and enthusiasts who want to leverage models like Claude Code, Codex, and OpenClaw, and seamlessly connect these models to their tools and workflows. Ollama supports thousands of integrations across coding, automation, chat, RAG (retrieval augmented generation), and more.