ComfyUI: Manage and upload AI models to Running Hub

Demo summary
The user demonstrates how to select LoRA models within a workflow and the step-by-step process for uploading custom checkpoints or LoRAs to the cloud workspace.
Step-by-step
- Click on the LoRA name in the Power LoRA Loader to open the selection window
- Press the Use button on the desired model to load it into the workflow
- Navigate to My Models and click the Upload Model button
- Provide a title, select the model type (Checkpoint or LoRA), and add tags and a description
- Select the base model and add trigger words
- Upload the model file and a cover image
- Set the visibility to public or private and click Confirm
Options
- Select 'self-made' if you created the model yourself
- Add a version number to the model upload
- Set model visibility to private (requires a subscription)
Watch out for
- You must match the LoRA to the correct base model (e.g., only Flux LoRAs will work with Flux base models)
- Private model hosting is only available with a paid subscription
Tips
- Check the top right of the selection window to verify which base model a LoRA was built for
All demos from “ComfyUI Tutorial Series Ep 35: How to Run ComfyUI in the Cloud”
3:181:08Run a Flux ComfyUI workflow on Running HubThe user demonstrates loading and running a pre-built ComfyUI workflow using Flux and LoRA models on the Running Hub cloud platform to generate an illustration.ComfyUI· AI Image Generator
5:222:10Import and fix local ComfyUI workflows in the cloudThe creator shows how to import a local JSON workflow into Running Hub and resolve 'red node' errors by re-mapping missing T5, Clip, and VAE models to the platform's available versions.ComfyUI· AI Image Generator
10:521:09Manage and upload AI models to Running HubCurrentThe user demonstrates how to select LoRA models within a workflow and the step-by-step process for uploading custom checkpoints or LoRAs to the cloud workspace.ComfyUI· AI Image Generator
12:371:20Create 3D text using ControlNet in the cloudA demonstration of using a ControlNet workflow on Running Hub to transform a simple black-and-white text image into a 3D rendered effect.ComfyUI· AI Style Transfer
15:120:21Run Midjourney via ComfyUI API nodesThe creator demonstrates a specific workflow that connects to the Midjourney API within the ComfyUI interface to generate images using version 6.1.ComfyUI· AI Image Generator
16:431:06Upscale images with ComfyUI cloud workflowsThe user demonstrates an upscaler workflow on Running Hub, showing how to adjust the denoise value to add detail while increasing image resolution.ComfyUI· AI Image Upscaler- Watch “ComfyUI Tutorial Series Ep 35: How to Run ComfyUI in the Cloud” →
AI Image Generator
8:418:40Building a ComfyUI workflow from scratchA step-by-step walkthrough of adding nodes (Checkpoint, CLIP Text Encode, KSampler, VAE Decode) and connecting them to build a custom image generation pipeline.AI Search
19:571:09Generating a medieval warrior with batch processingDemonstrates generating multiple images of a medieval warrior by increasing the batch size in the Empty Latent Image node.AI Search
25:330:32Importing workflows from image metadataShows how to drag an existing AI-generated image into the ComfyUI canvas to automatically reconstruct the entire node workflow used to create it.AI Search
58:094:05Controlling character poses with ControlNetDemonstrates using the OpenPose pre-processor and ControlNet Union model to force a generated princess character into a specific pose from a reference image.AI Search
1:360:57Install custom workflows and missing nodes in ComfyUIThe video demonstrates how to drag and drop a JSON workflow file into ComfyUI and use the Manager to identify and install missing custom nodes.Sebastian Kamph
3:020:20Search and install models via Model ManagerA walkthrough of using the ComfyUI Model Manager to search for specific AI models, such as ControlNet, and install them directly.Sebastian Kamph
3:281:10Running and managing image generation queuesDemonstration of starting a workflow using the 'Run' button, setting up 'Run Instant' for continuous generation, and using 'Run on Change' to trigger generation upon prompt edits.Sebastian Kamph
4:590:55Navigating the ComfyUI workspace and UI settingsShows how to use zoom, fit view, pan modes, and toggle link visibility or themes (light/dark mode) within the ComfyUI interface.Sebastian Kamph
11:311:49Adding and connecting nodes in ComfyUIThe video demonstrates adding a 'Load Image' node via the library or right-click menu and connecting it to other nodes like 'Save Image' using spaghetti links.Sebastian Kamph
19:431:34Converting widgets to inputs in ComfyUIShows how to convert a node's internal settings (like seed) into an external input pin and connect a 'Primitive' node to control it.Sebastian Kamph
25:032:06Managing seeds and randomizationShows the difference between 'Randomize' and 'Fixed' seed settings in the KSampler to either generate new variations or reproduce the same image.Sebastian Kamph
36:450:34Saving images to specific foldersShows how to use the 'Save Image' node and file path syntax to organize output images into custom subfolders.Sebastian Kamph
ComfyUI