ComfyUI Lany Nodes
Utility, common, and experimental nodes for ComfyUI.
Nodes (7)
One wire instead of forty, and the stale-bundle trap that comes with it
The before/after slider, minus the rgthree dependency
The save node you swap in when you post to CivitAI
Stop typing checkpoint paths by hand (and the filename rule that bites)
Work out the multiplier instead of guessing at it
Do your resolution math before the resize, not in your head
The fix for ComfyUI's worst default, and why -1 breaks your API calls
ComfyUI Lany Nodes
The canonical home of this repository is at https://git.colorized.life/comfyui-lany-nodes/
Utility, common, and experimental nodes for ComfyUI. Requires Python 3.13+ and ComfyUI's V3 node API.
cd /path/to/ComfyUI/custom_nodes
git clone https://git.colorized.life/comfyui-lany-nodes.git comfyui-lany-nodes
# Restart ComfyUI.
Nodes
All nodes are available in the Lany Nodes category.
| Display name | Node ID | Inputs / controls | Outputs |
| --- | --- | --- | --- |
| ScaleTo | LanyNodes_ScaleTo | width, height, scale | target_width, target_height, scale (unchanged) |
| ScaleOf | LanyNodes_ScaleOf | target, source (nonzero) | scale (target / source, without rounding) |
| Context | LanyNodes_Context | Optional base_ctx and optional context fields listed below | CONTEXT, followed by each context field in uppercase, in the order listed below |
| Seed | LanyNodes_Seed | seed; buttons: randomize, new seed, use last seed | SEED |
| ImageComparer | LanyNodes_ImageComparer | image_a, image_b (nonempty image batches of equal length); Slider / Click modes, previous / next pair, right-click PNG download | No output sockets; browser image comparison |
| FastGroupsMuter | LanyNodes_FastGroupsMuter | One toggle per group in its graph, sorted by title (2. before 10.) and refreshed about once a second; on runs the group's nodes, off mutes them | No sockets; frontend only, never sent to the backend |
Context fields, in order: model, clip, vae, positive, negative,
latent, images, seed, width, height, prompt_pos, prompt_neg,
model_names, controlnet, upscale_model, any_1, any_2, any_3, any_4.
License
Copyright © 2026 Lany Atwood [email protected]. Licensed under AGPL-3.0-only; see COPYRIGHT.
Context and Seed are fresh implementations for ComfyUI's V3 node API, inspired by rgthree's Context Big and Seed nodes in rgthree-comfy. FastGroupsMuter is a fresh frontend implementation inspired by rgthree's Fast Groups Muter. No upstream source code is incorporated; see COPYRIGHT for attribution.
ImageSaverMini is a fresh V3 implementation inspired by ComfyUI-Image-Saver by alexopus, forked from comfy-image-saver by Girish Gopaul (giriss). It follows upstream filename and metadata conventions without incorporating upstream source code; see COPYRIGHT.