comfyui-in-memory-nodes
ComfyUI nodes that work entirely in memory (base64 in/out) without writing to input/, input/clipspace/, output/, or temp/.
Nodes (1)
comfyui-in-memory-nodes
ComfyUI custom nodes that pass image/mask data as in-memory base64 strings instead of
files on disk. Nothing gets written to input/, input/clipspace/, output/, or temp/.
Nodes
Load Image (In-Memory)
Drag-and-drop an image directly onto the node (or use the upload button) and paint a
mask right on the canvas — brush/eraser tools, adjustable brush size, resizable node.
Everything happens client-side; the image and mask are base64-encoded straight into
the node's IMAGE/MASK outputs.
Installing
Via ComfyUI-Manager: search for "comfyui-in-memory-nodes" (or use "Install Missing Custom Nodes" if you're loading a workflow that references it).
Manually:
cd ComfyUI/custom_nodes
git clone https://github.com/SujithSiddireddy/comfyui-in-memory-nodes.git
Restart ComfyUI.
License
MIT — see LICENSE.