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, Flathub and Flatpak 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 AnythingLLM.