The development pack registers 25 class IDs in seven MATRIX LAB groups: 21
current nodes and four schema-compatible aliases. The installed MANIFEST.json is
authoritative for a particular artifact.
| Group | Status | Display name | Class ID | Inputs | Outputs | Guide |
|---|---|---|---|---|---|---|
| Input & Output | Current | MATRIX METADATA KILLER | MATRIX_MetadataKiller |
images; save options |
output node | Guide |
| Input & Output | Current | MATRIX IMAGE BATCH LOADER | MATRIX_ImageBatchLoader |
collection |
images, masks |
Guide |
| Input & Output | Current | MATRIX VIDEO METADATA KILLER | MATRIX_VideoMetadataKiller |
native video; filename_prefix |
cleaned saved video |
Guide |
| Resolution & Layout | Current | MATRIX RESOLUTION | MATRIX_Resolution |
ratio, tier, custom dimensions | width, height |
Guide |
| Resolution & Layout | Current | MATRIX AI INFLUENCER RESOLUTION | MATRIX_AIInfluencerResolution |
ratio, tier | width, height |
Guide |
| Resolution & Layout | Current | MATRIX AI INFLUENCER RESOLUTION 2K/4K | MATRIX_AIInfluencerResolution2K4K |
ratio, 2K/4K tier | width, height |
Guide |
| Resolution & Layout | Current | MATRIX H3 RESOLUTION | MATRIX_H3Resolution |
aspect_ratio, resolution_tier, custom_width, custom_height |
width, height |
Guide |
| Resolution & Layout | Current | MATRIX QWEN IMAGE 2.1 RESOLUTION | MATRIX_QwenImage21Resolution |
aspect_ratio |
width, height |
Guide |
| Sampling & Detail | Current | MATRIX SPECTRAL SAMPLER | MATRIX_SpectralSampler |
sampler and spectral controls | sampler |
Guide |
| Sampling & Detail | Current | MATRIX LATENT TAIL | MATRIX_LatentTail |
model/noise/conditioning/latent; tail controls | latent |
Guide |
| Sampling & Detail | Current | MATRIX CROP TAIL PASTE | MATRIX_CropTailPaste |
image/mask/model/noise/conditioning/VAE; crop controls | image |
Guide |
| Sampling & Detail | Current | MATRIX KREA2 MODEL GUARD | MATRIX_Krea2ModelGuard |
FP8 Krea 2 model before LoRAs |
MODEL |
Guide |
| Masks & Detection | Current | MATRIX SKIN MASK | MATRIX_SkinMask |
image; part and mask controls | mask, preview |
Guide |
| Masks & Detection | Current | MATRIX EYE MASK | MATRIX_EyeMask |
image; detector and mask controls | mask, masks, bboxes, preview |
Guide |
| Image Processing | Current | MATRIX PHOTO FINISHER | MATRIX_PhotoFinisher |
image; optional mask and finish controls | image |
Guide |
| Image Processing | Current | MATRIX EASY CROP | MATRIX_EasyCrop |
uploaded image and crop geometry | image, mask |
Guide |
| Image Processing | Current | MATRIX OUTPUT STAGE | MATRIX_OutputStage |
image/model/noise/conditioning/VAE/target geometry; output controls | image, info |
Guide |
| Prompting | Current | MATRIX AUTO PROMPTER | MATRIX_AutoPrompter |
saved prompt fields; optional images | prompt |
Guide |
| Prompting | Current | MATRIX KREA2 CLIP LOADER | MATRIX_Krea2CLIPLoader |
Krea 2 Qwen3-VL 4B clip_name |
CLIP |
Guide |
| Prompting | Current | MATRIX PROMPT | MATRIX_Prompt |
multiline prompt |
verbatim prompt |
Guide |
| Video Generation | Current | MATRIX WAN 3.0 | MATRIX_Wan3 |
operation-specific native media; generation, seed, credential, and billing controls | native VIDEO |
Guide |
| Sampling & Detail | V1 alias | MATRIX SPECTRAL SAMPLER | MATRIXSpectralSampler |
same as MATRIX_SpectralSampler |
sampler |
Migration |
| Resolution & Layout | V1 alias | MATRIX AI INFLUENCER RESOLUTION 2K/4K | MATRIXLAB_AIInfluencerResolution2K4K |
same as MATRIX_AIInfluencerResolution2K4K |
width, height |
Migration |
| Input & Output | V1 alias | MATRIX IMAGE BATCH LOADER | MATRIXLAB_ImageBatchLoader |
same as MATRIX_ImageBatchLoader |
images, masks |
Migration |
| Prompting | V1 alias | MATRIX AUTO PROMPTER | MATRIXLAB_PromptDirector |
same as MATRIX_AutoPrompter |
prompt |
Migration |
MATRIX_AIInfluencerResolution2K4K does not replace the base AI Influencer Resolution class.
Compatibility aliases preserve serialized V1 identities; new workflows should use the
current class IDs. They do not represent additional implementations.
The 0.4.0 baseline verification remains historical evidence. For H3, the four-widget controls and width/height connections were tested in
Classic and Nodes 2.0 on frontend 1.53.6; other nodes retain their own compatibility boundaries.
The Qwen Image 2.1 HALO controls, seven table selections, RESET, saved state, and queue path were verified locally in Classic and Nodes 2.0 with ComfyUI 0.37.0 and frontend 1.53.6. A Pod run is NOT TESTED. The Qwen Image 2.1 model uses the Qwen Research License for non-commercial use; this table node does not alter that license.