ComfyUI Extension
Chaosaiart-Nodes
LowVRAM Animation : txt2video - img2video - video2video , Frame by Frame, compatible with LowVRAM GPUs
chaosaiart/Chaosaiart-Nodes
Nodes66
On cloudLocal install
Category🔶Chaosaiart/image, 🔶Chaosaiart/switch
Stars117
Updatedabout a year ago
Nodes (66)
🔶 Adjust Color
Contrast, saturation, and per-channel correction for one image
🔶Chaosaiart/image
🔶 Any array2input -> 1 Input
Pull one element out of an array by index
🔶Chaosaiart/switch
🔶 Any array2input -> ALL (Big)
Unpack up to 9 array items in one go
🔶Chaosaiart/switch
🔶 Any array2input -> ALL
Unpack up to 4 array items in one go
🔶Chaosaiart/switch
🔶 Any input2array (Big)
Bundle up to 9 arbitrary inputs into one array wire
🔶Chaosaiart/switch
🔶 Any input2array
Bundle up to four ComfyUI inputs into one ARRAY
🔶Chaosaiart/switch
🔶 Any Switch, by Frame
Alternate two inputs as your frame count climbs
🔶Chaosaiart/switch
🔶 Any Switch (Big)
Route one of ten inputs through by index, reverse, or at random
🔶Chaosaiart/switch
🔶 Any Switch
Manually pick between two inputs by index
🔶Chaosaiart/switch
🔶 Auto None Switch
Fall back to a default when an optional input is empty
🔶Chaosaiart/switch
🔶 Load Checkpoint by Frame
Swap up to nine checkpoints mid-sequence
🔶Chaosaiart/checkpoint
🔶 Load Checkpoint
Checkpoint, both prompts, and a LoRA slot in one node
🔶Chaosaiart/checkpoint
🔶 Load Checkpoint +Prompt
One node instead of a loader plus two text encodes
🔶Chaosaiart/checkpoint
🔶 Load Checkpoint +Frame CKPT_PROMPT
Package a checkpoint, prompt, and start frame together
🔶Chaosaiart/checkpoint
🔶 CKPT_PROMPT mixer
Resolve up to nine frame-scoped checkpoints into one output
🔶Chaosaiart/checkpoint
🔶 controlnet Apply
The plain Apply ControlNet Advanced, Chaosaiart's way
🔶Chaosaiart/controlnet
🔶 controlnet Apply + Streng Start End
The same node with usable slider defaults
🔶Chaosaiart/controlnet
🔶 controlnet Apply Frame
Turn ControlNet on and off across a frame range
🔶Chaosaiart/controlnet
🔶 Controlnet Weidgth - strenght start end
Three overridable float knobs for strength, start, end
🔶Chaosaiart/controlnet
🔶 Convert to Number String Float
One input, eight typed outputs
🔶Chaosaiart/logic
🔶 Convert to Main Prompt
Build the always-on prompt layer for the FrameMixer
🔶Chaosaiart/prompt
🔶 Prompt - Deepseek <think> Fix
Strip the reasoning block before it reaches your prompt
🔶Chaosaiart/LLM
🔶 Denoise Override (Switch)
Full denoise on frame one, partial on every frame after
🔶Chaosaiart/ksampler
🔶 Empty Latent Image - Video Size
Aspect-ratio presets instead of typing width/height
🔶Chaosaiart/image
🔶 Preview Stacking
Watch your frame-by-frame animation build up live
🔶Chaosaiart/animation
🔶 Frame_Prompt Clip Endcode
This pack's own text encoder for FRAME_PROMPT bundles
🔶Chaosaiart/prompt
🔶 Switch on Frame
A one-time, permanent cutover at a chosen frame count
🔶Chaosaiart/switch
🔶 Convert img2gif -> GIF
Turn a folder of frames into a GIF, no ffmpeg required
🔶Chaosaiart/video
🔶 Convert img2video -> mp4
Stitch a folder of frames into a video, no ffmpeg needed
🔶Chaosaiart/video
🔶 KSampler txt2img
Empty Latent + KSampler + VAE Decode in one node
🔶Chaosaiart/ksampler
🔶 KSampler img2img
Img2img, resize, and VAE decode in one node
🔶Chaosaiart/ksampler
🔶 KSampler +VAEdecode +Latent
The flexible one that hands back the latent too
🔶Chaosaiart/ksampler
🔶 KSampler img2video v1
Frame-by-frame animation without a motion model
🔶Chaosaiart/animation
🔶 KSampler txt2video img2video - Advanced v1
🔶 KSampler txt2video img2video - Advanced v1
🔶Chaosaiart/animation
🔶 KSampler txt2video v1
The no-start-image version of Chaosaiart's frame animator
🔶Chaosaiart/animation
🔶 Main K_ATTRIBUT - Expert
🔶 Main K_ATTRIBUT - Expert
🔶Chaosaiart/animation
🔶 KSampler Splitted - Expert
🔶 KSampler Splitted - Expert
🔶Chaosaiart/animation
🔶 Load Image Batch
Step through a folder of images one per queue run
🔶Chaosaiart/image
🔶 Load Image Batch - Advanced
Two adjacent frames per queue run, for animation pipelines
🔶Chaosaiart/image
🔶 Lora +add_lora
🔶 Lora +add_lora
🔶Chaosaiart/lora
🔶 Lora Advanced +add_lora
🔶 Lora Advanced +add_lora
🔶Chaosaiart/lora
🔶 Main_Prompt Clip Endcode
🔶 Main_Prompt Clip Endcode
🔶Chaosaiart/prompt
🔶 Merge Folders
🔶 Merge Folders
🔶Chaosaiart/video
🔶 Number Int
🔶 Number Int
🔶Chaosaiart/logic
🔶 Number Float
🔶 Number Float
🔶Chaosaiart/logic
🔶 Number Counter
A value that increments across queue runs, for animating a parameter
🔶Chaosaiart/logic
🔶 One Time Number Switch
🔶 One Time Number Switch
🔶Chaosaiart/logic
🔶 One Node +Checkpoint +Prompt +Ksampler
The whole txt2img pipeline in a single box
🔶Chaosaiart/ksampler
🔶 Main Prompt / Prompt Text
🔶 Main Prompt / Prompt Text
🔶Chaosaiart/prompt
🔶 Frame Prompt
🔶 Frame Prompt
🔶Chaosaiart/prompt
🔶 Prompt mixer by Frame
🔶 Prompt mixer by Frame
🔶Chaosaiart/prompt
🔶 Cache Reloader Any-> Load
🔶 Cache Reloader Any-> Load
🔶Chaosaiart/cache
🔶 Cache Reloader Any-> Save
🔶 Cache Reloader Any-> Save
🔶Chaosaiart/cache
🔶 Cache Reloader IMG-> LOAD
🔶 Cache Reloader IMG-> LOAD
🔶Chaosaiart/cache
🔶 Cache Reloader IMG-> SAVE
🔶 Cache Reloader IMG-> SAVE
🔶Chaosaiart/cache
🔶 Cache Reloader Latent-> LOAD
🔶 Cache Reloader Latent-> LOAD
🔶Chaosaiart/cache
🔶 Cache Reloader Latent-> SAVE
🔶 Cache Reloader Latent-> SAVE
🔶Chaosaiart/cache
🔶 Restart & Activ Frame
The manual clock that resets Chaosaiart's stateful nodes
🔶Chaosaiart/restart
🔶 Restart & Activ Frame - Advanced
🔶 Restart & Activ Frame - Advanced
🔶Chaosaiart/restart
🔶 AutoSyc Save Image
The save node built for Chaosaiart's animation loop
🔶Chaosaiart
🔶 Info Display
A plain-text readout for the Chaosaiart pack
🔶Chaosaiart
🔶 Simple Prompt Text
A base prompt plus an optional bolt-on string
🔶Chaosaiart/prompt
🔶 Text Prompt Clip Encode
Positive and negative prompts in one node
🔶Chaosaiart/prompt
🔶 Text Prompt Clip Endcode +Lora
Prompt, model patch and LoRA in one node
🔶Chaosaiart/prompt
🔶 Convert Video2Img -> Frame
Split a video into stills for frame-by-frame generation
🔶Chaosaiart/video
🔶 Zoom_Frame - this node will come
The node the pack shipped before it built it
🔶Chaosaiart/image
Readme
<br>
<div align="center">
<img src="https://chaosaiart.de/nodes/workflows/elements/logo_2.png?v=4" width="80%">
</div><br>
<div align="center">
<img src="https://chaosaiart.de/nodes/workflows/elements/placeholder_button_00.png?v=4" width="10%">
<a href="https://hire.chaosaiart.com/"><img src="https://chaosaiart.de/nodes/workflows/elements/h_b_1.png?v=4" width="40%"></a>
<a href="https://chaosaiart.com/#support_me"><img src="https://chaosaiart.de/nodes/workflows/elements/h_b_2.png?v=4" width="40%"></a>
<img src="https://chaosaiart.de/nodes/workflows/elements/placeholder_button_00.png?v=4" alt="" width="10%">
</div>
<br><br><br>
<a id="Overview"><img src="https://chaosaiart.de/nodes/workflows/elements/overview.png?v=4" width="100%"></a>
<br>
<div align="center">
<a href="#Install"><img src="https://chaosaiart.de/nodes/workflows/elements/d1.png?v=4" width="25%"></a>
<a href="#Workflows"><img src="https://chaosaiart.de/nodes/workflows/elements/d2.png?v=4" width="25%"></a>
<a href="#Nodes"><img src="https://chaosaiart.de/nodes/workflows/elements/d3.png?v=4" width="25%"></a>
</div>
<div align="center">
<a href="#Support"><img src="https://chaosaiart.de/nodes/workflows/elements/d4_2.png?v=4" width="25%"></a>
<a href="#Info"><img src="https://chaosaiart.de/nodes/workflows/elements/d5.png?v=4" width="25%"></a>
<a href="https://github.com/chaosaiart/Chaosaiart-Nodes/blob/main/WISH_LIST.md"><img src="https://chaosaiart.de/nodes/workflows/elements/d6.png?v=4" width="25%"></a>
</div>
<br><br>
<div align="center">
<img src="https://chaosaiart.de/nodes/workflows/elements/overview_h1.png?v=4" alt="Use Case:" width="65%"> <br>
LowVRAM Animation<br><br><br>
<img src="https://chaosaiart.de/nodes/workflows/elements/overview_h3.png?v=4" alt="Examples" width="65%"> <br>
<img src="https://chaosaiart.de/nodes/workflows/elements/examples_headline_3.png?v=4" alt="txt2img" width="50%"> <br>
<div align="center">
<img src="https://github.com/chaosaiart/examples/blob/main/Chaosaiart-Nodes/e_img2video_1.gif" width="25%">
<img src="https://github.com/chaosaiart/examples/blob/main/Chaosaiart-Nodes/e_img2video_2.gif" width="25%">
</div><br>
<a href="https://chaosaiart.de/nodes/?json=Animation_img2video">
<img src="https://chaosaiart.de/nodes/workflows/elements/workflow_dl.png?v=4" width="20%"></a> <br><br><br>
<img src="https://chaosaiart.de/nodes/workflows/elements/examples_headline_1.png?v=4" alt="txt2img" width="50%"> <br>
<div align="center">
<img src="https://github.com/chaosaiart/examples/blob/main/Chaosaiart-Nodes/e1.gif" width="25%">
<img src="https://github.com/chaosaiart/examples/blob/main/Chaosaiart-Nodes/e2.gif" width="25%">
<img src="https://github.com/chaosaiart/examples/blob/main/Chaosaiart-Nodes/e3.gif" width="25%">
</div><br>
<a href="https://chaosaiart.de/nodes/?json=Animation_txt2video"><img src="https://chaosaiart.de/nodes/workflows/elements/workflow_dl.png?v=4" width="20%"></a> <br><br><br>
<img src="https://chaosaiart.de/nodes/workflows/elements/examples_headline_2.png?v=4" alt="" width="50%"> <br>
Work in Progress.
<br><br>
<br>
<img src="https://chaosaiart.de/nodes/workflows/elements/overview_h2.png?v=4" alt="Further Use" width="65%"> <br>
Simplified workflow, VAE inclusion in KSampler<br>
Workflow automation, e.g., changing checkpoints<br>
Logical process for testing elements like Controlnet<br>
Rethinking workflows with switches<br><br><br>
<img src="https://chaosaiart.de/nodes/workflows/elements/overview_h4.png?v=4>" alt="Importen" width="65%"> <br>
This node is based on frame-to-frame generation (img after img).<br>
This means it is VRAM efficient and suitable for GPUs with low VRAM.<br><br>
Additional: Chaosaiart-Node is in the early phase, <br>more nodes will be added + Bug fixes + changes.<br><br><br>
</div>
<br>
<a id="Install" name="Install">
<img src="https://chaosaiart.de/nodes/workflows/elements/Install.png?v=4" alt="Install" width="100%">
</a>
<br>
<div align="center">
<a href="#Install_full"><img src="https://chaosaiart.de/nodes/workflows/elements/h1_2.png?v=4" alt="Manuel" width="25%"></a>
<a href="#Install_manager"><img src="https://chaosaiart.de/nodes/workflows/elements/h3.png?v=4" alt="ComfyUI Manager" width="25%"></a>
<!--a href="#Install_git"><img src="https://chaosaiart.de/nodes/workflows/elements/h2.png?v=4" alt="Git" width="25%"></a-->
</div>
<br>
<a id="Install_full">
<img src="https://chaosaiart.de/nodes/workflows/elements/i1_2.png?v=4" width="100%">
</a>
<br>
<dl>
<dd>
<dl>
<dd>
1. Install <a href="https://github.com/comfyanonymous/ComfyUI?tab=readme-ov-file#installing">ComfyUI</a><br>
2. Download <a href="https://github.com/chaosaiart/Chaosaiart-Nodes/archive/refs/heads/main.zip">Chaosaiart-Nodes</a><br>
3. Unzip Chaosaiart-Nodes with <a href="https://7-zip.org/">7zip</a><br>
4. Grab the Unzipped "Chaosaiart-Nodes" folder<br>
5. go into ComfyUI Folder, then "../comfyUI/custom_nodes/" place it in.<br>
<img src="https://chaosaiart.de/nodes/workflows/elements/not_do.png?v=4" alt="" width="40%"><br><br>
6. Windows:
<br>
<dl><dd><dl><dd>Use the Install_windows file in the "Chaosaiart-Nodes" folder<br>
</dd></dl>
Linux:
pip install opencv-python & pip install tqdm
If you are using a virtual environment (venv), make sure it is activated before installation.
</dd></dl> <br> <!--7. get a good checkpoint, like <a href="https://civitai.com/models/9409?modelVersionId=30163">Anything5</a> ( Folder: ../ComfyUI/models/checkpoints ) </dl--> <div align="center"> Open ComfyUI, Load or Drag & Drop one of the <a href="#workflow_overview">workflows</a>. </div> <br> <br> </dl> </dd> </dl> </dd> </dl> <a id="Install_manager"> <img src="https://chaosaiart.de/nodes/workflows/elements/i3.png?v=4" alt="" width="100%"> </a> <br> <dl> <dd> <dl> <dd> 1. Install <a href="https://github.com/comfyanonymous/ComfyUI?tab=readme-ov-file#installing">ComfyUI</a><br> 2. Install <a href="https://github.com/ltdrdata/ComfyUI-Manager">ComfyUI Manager</a><br> 3. Open Manager, Use "Install via Git URL".<br> 4. Command:https://github.com/chaosaiart/Chaosaiart-Nodes