Osaurus is described as 'AI edge infrastructure for macOS. Run local or cloud models, share tools across apps via MCP, and power AI workflows with a native, always-on runtime' and is a large language model (llm) tool in the ai tools & services category. There are more than 25 alternatives to Osaurus for a variety of platforms, including Windows, Mac, Linux, Web-based and Flathub apps. The best Osaurus alternative is Ollama, which is both free and Open Source. Other great apps like Osaurus are GPT4ALL, Jan.ai, Open WebUI and Claude Code.