Hollama is an open-source minimalist AI chat interface, designed to easily interact with Ollama servers and OpenAI-compatible endpoints. Its philosophy boils down to one idea: do one thing — chat — and do it well, with a clean, fast interface and no complex backend infrastructure to maintain.

The application connects directly from the browser to one or more Ollama servers, OpenAI-compatible endpoints, or both simultaneously. You can save multiple backends and route each session to the one of your choice. It supports Markdown and reasoning models, offering a modern experience despite its lightweight nature.

Key privacy point: every session, prompt, setting, and API key is stored in the browser's local storage — conversations do not accumulate on the server. Distributed as a static web interface, Hollama is very easy to deploy and self-host, making it one of the simplest Ollama clients available.