HEISS UI v0.15.0: free open-source image-first frontend that works on top of ComfyUI

LeanderDeBuhr · reddit · 2026-10-02

Developer LeanderDeBuhr released HEISS UI v0.15.0, a free open-source image-first generation studio built on top of an existing ComfyUI install.

Key features

The author claims a 2-minute setup and calls it the best way to use Comfy 80% of the time.

Related event: HEISS UI: An Open-Source Workflow-Free Frontend for ComfyUI(2 posts)→

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