LLC: Lightweight Local LLM Chat Frontend Adds stable-diffusion.cpp Support

PromptInjection_ · reddit · 2026-07-06

LocalLightChat (LLC) is positioned as a lightweight alternative to OpenWebUI, a local LLM chat frontend: download and run with zero installation and dependencies, works on various devices including old hardware. The author built it because OpenWebUI felt heavier than the models it runs.

This update adds the most requested stable-diffusion.cpp support (ComfyUI was already supported).

Includes a script for one-click database migration from OpenWebUI. Open source.

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