凤希AI - 角色资源管理器 - Q群：775649071 - 官网:www.fxai.site

Character consistency across a multi-scene video is the problem that never fully got solved - it got rerouted into keeping a small library of good reference images of your character and feeding them into every scene. FxAiCharacterAssets (凤希AI - 角色资源管理器) is the library part. It's not a data-flow node at all: it has no inputs and no outputs. Drop it on the canvas and a management panel opens where you can upload, browse, reorder, and delete character reference images stored under ComfyUI/fxai/image/. It's a file manager for your character's face, parked inside ComfyUI.

What it's for

You've generated the definitive portrait of your protagonist - the one where the face is right and the style matches. That image is now your character anchor: the same one you'll feed into every scene's generation to keep the face from drifting into a stranger. This panel keeps those anchors organized per project (via the subfolder system), so you don't end up with forty reference images in a flat pile and no idea which is canon. Once your library is in order, the companion nodes - FxAiCharacterImageSelector for picking images into the graph, FxAiCharacterAssetsLoad for bulk-loading them - do the actual work.

How to use it

Add the node, and its panel appears in the UI. Upload your character images (it accepts the usual jpg/png/webp and routes them through the pack's /fxai/image API), sort them, and delete the misses. The node's display name is worth reading - it carries the author's support channels right in the title (QQ group 775649071, www.fxai.site), which is very on-brand for this pack: the docs lean on a Chinese-speaking community for help.

Install

Part of fxai-toolkit (凤希全能节点包), MIT-licensed, by 凤希AI. ComfyUI Manager (search "fxai") or:

cd ComfyUI/custom_nodes
git clone https://github.com/fxai666/fxai-toolkit
# restart ComfyUI

The pack auto-installs soundfile and psutil; no model files.

Gotchas

• It has no sockets, and that's correct. Beginners sometimes think it's broken because nothing wires into it. The data handoff to the graph happens through FxAiCharacterImageSelector, which reads this same fxai/image folder.
• Panel doesn't appear after install? Hard-refresh the browser (Ctrl+Shift+R) so the pack's JS loads. Stale page syndrome is the usual culprit.
• The node does nothing at queue time - it's pure asset management, so it won't slow your workflow. If you want something that does something, reach for the selector/loader nodes in the same category.
• Everything is labeled in Chinese; 角色 = character, 资源 = assets.