No Code, No Limits: The Best Open-Source AI UIs in 2025

Author(s): Taha Azizi

Originally published on Towards AI.

Ollama, Open WebUI, LM Studio, and More — Side-by-Side Compared

AI is finally leaving the realm of developers. With accessible graphical interfaces, ordinary users — whether semi-technical or not — can now run powerful AI models locally. My previous piece, “Finally, Local AI for Everyone — Thanks to Ollama’s New UI”, marked a pivotal moment: Ollama bridged ease of use and privacy by letting people chat with models like GPT-OSS without writing any code.

The article explores the evolving landscape of open-source AI model user interfaces (UIs), highlighting their strengths and weaknesses. It begins with Ollama’s user-friendly interface for Windows, contrasting it with LM Studio’s power and Open WebUI’s extensive features while discussing their respective pros and cons. Other notable UIs are mentioned, catering to various workflows and needs, followed by a comparison of features to guide users in selecting the right tool that suits their level of engagement with AI.

Read the full blog for free on Medium.

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Published via Towards AI