Ollama is a powerful AI model management platform designed for developers, engineers, and AI practitioners who need control over how and where large language models (LLMs) run. It enables you to download, run, and manage a wide range of open‑source LLMs locally on your machine (macOS, Linux, Windows), ensuring data privacy, offline execution, and efficient use of local compute resources. The platform offers a lightweight command‑line interface (CLI), REST API, and SDK support (e.g., Python, JavaScript), allowing seamless integration into development workflows and applications. Users can customize models using modelfiles to tailor behavior and system prompts, host models on private infrastructure, or choose optional cloud hosting for scalability. Ollama supports multiple formats and models — such as Llama, Mistral, Gemma, Code Llama, and other open weights — and is ideal for tasks like text generation, content creation, reasoning, and RAG (retrieval‑augmented generation) workflows.

$20/month