Ollama

Ollama is an open‑source framework and CLI tool that enables you to run large language models locally on macOS, Linux, or Windows. It offers a curated library—featuring models like Llama 3.3, Gemma 3, DeepSeek R1, Phi‑4, Qwen 2.5‑VL, Mistral Small 3.1, and more—that can be pulled and used effortlessly