Open WebUI
Self-hosted web chat interface for local and API-hosted language models, with RAG, tools and multi-user support.
licenseBSD-3-Clause-based Open WebUI License with branding-retention clausemodelsource-availablestars154klanguagePythonself-hostyes
What it replaces
+1 −1Commercial: ChatGPT
Open source: Open WebUI, self-hosted