Ollama

Ollama is a popular developer tool designed to simplify the process of running large language models (LLMs) locally and in the cloud. It provides a seamless interface, acting as a package manager and execution environment for open-source AI models. Users can effortlessly download, run, and manage models like Llama, Mistral, and Qwen using simple CLI commands, ensuring high data privacy since models can execute entirely on their own hardware.

In addition to its strong local execution capabilities, Ollama offers cloud models, allowing users to access massive, datacenter-grade models that wouldn't fit on personal computers. The cloud infrastructure guarantees privacy by not retaining user data and offers features like concurrency limits, weekly usage scaling, and native model weight executions. This hybrid approach enables developers to seamlessly transition between local prototyping and heavy, sustained cloud usage without changing their workflow.

The platform supports robust features for developers including a built-in REST API, native integrations with thousands of community tools, web search augmentation, and support for tool calling. It caters to a wide range of use cases from everyday coding and document analysis to complex multi-agent workflows.