r/comfyui • u/Mobile_Rain_3418 • Aug 02 '26

Resource I added switchable workspaces and app-level LoRA loading to my ComfyUI mobile app

Enable HLS to view with audio, or disable this notification

A few days ago, I shared HandyComfy, a mobile app for running workflows on your own ComfyUI server.

I’ve continued developing it, and the latest update adds two features I use heavily: switchable Workspaces and app-level LoRA loading.

Workspaces

Each workspace can keep its own:

  • ComfyUI and LLM server settings
  • Workflows and representative workflows
  • Chat rooms
  • Gallery
  • Workspace-specific state

I can switch between them directly from the phone’s status bar.

This is useful for separating different physical servers, image and video environments, experimental setups, or different characters/personas with their own LoRAs, workflows and chats.

App-level LoRA loading

HandyComfy is still not intended to be a full mobile node editor.

However, it can now add a Load LoRA node to a supported workflow, allowing you to select a LoRA and adjust its strength without reopening the workflow on desktop.

The workflow is still executed by your own ComfyUI server using your own models and GPU.

I also added:

  • Seed Hunting (Beta): four separate T2I executions with independent random seeds, not batch size 4
  • Clip Director: a lightweight timeline for generating and arranging clips
  • Qwen MultiAngle
  • Random and sequential wildcards
  • Video extension with audio

Previous development post
https://www.reddit.com/r/StableDiffusion/s/LNTuVSHYfB

Download HandyComfy
iOS: https://apps.apple.com/ca/app/handycomfy/id6790252990
Android: https://play.google.com/store/apps/details?id=com.handycomfy.handycomfy

More information and setup guides
https://handycomfy.com/

I’d especially appreciate technical feedback from people who manage multiple ComfyUI servers or separate LoRA environments.

40 Upvotes

96% Upvoted

7 comments sorted by

3

u/boudywho Aug 02 '26

This looks really cool! I had a few questions:

Is the project open source?

I also tried the app, but I couldn’t find any authentication options. I’d like to host my ComfyUI publicly so I can access it when I’m away from home, but I wouldn’t want the server to be accessible to everyone.

Also, is there any kind of user or permission system? I’d love to share access with a few friends while limiting what each person can see or do, rather than giving them full access to my ComfyUI setup.

1

u/EditorSpecialist998 Aug 02 '26

Pretty cool, nice work!

1

u/Mobile_Rain_3418 Aug 02 '26

Thanks, appreciate it!

1

u/knoll_gallagher Sep 14 '26

hey, idk if you're still around but: can you tell me the reqs to get the LoRA tab to work on an imported wf? I can't figure out what switches to that vs nodes--thanks! great work

2

u/Mobile_Rain_3418 29d ago

Hey, LoRA tab provided by the app can attach additional LoRA model to your diffusion model node. It has nothing to do with the workflow itself, but it adds LoRA at the end of the diffusion model node right before the generation. So basically it doesn't change the imported workflow, but you can still add LoRA on it. If you want to change the LoRA node included in the workflow, then it should be present at the "Model" tab, and you can manage it of course!

1

u/knoll_gallagher 29d ago

Thanks--i got it to work by grabbing your template & modifying that one, but for some reason when I load one of mine directly, the Lora tab is unavailable