ComfyUI Node
BSAI VDN-H3 Loader · Weight Load (backbone + linear branch)
A ComfyUI node in BSAI/VDN-H3 with 19 inputs and 1 output.
BSAI VDN-H3 Loader · Weight Load (backbone + linear branch)
- MODEL
◄unet_name▾►
◄vdn_checkpoint▾►
◄apply_turbo_adaptertrue►
◄stage_b_strength1.00►
◄turbo_strength1.00►
◄lora_modemerge►
◄branch_weightsauto►
◄retain_buffersauto►
◄verbosetrue►
◄attention_backendgrouped►
◄window_radius1►
◄window_chunk5►
◄anchor_framesboth►
◄text_statetrue►
◄linear_branchtrue►
◄fast_kernelstrue►
◄chunk_ffntrue►
◄chunks8►
◄seq_threshold4096►
CategoryBSAI/VDN-H3
Inputs (19)
| Name | Type | Default | Description |
|---|---|---|---|
| unet_name | COMBO | H3 backbone model (diffusion_models folder) | |
| vdn_checkpoint | COMBO | VDN stage directory (models/vdn) | |
| apply_turbo_adapter | BOOLEAN | true | — |
| stage_b_strength | FLOAT | 1.000–2 | — |
| turbo_strength | FLOAT | 1.000–2 | — |
| lora_mode | COMBO | merge | 2 options: bypass, merge |
| branch_weights | COMBO | auto | 3 options: auto, stream, cache_gpu |
| retain_buffers | COMBO | auto | 3 options: auto, on, off |
| verbose | BOOLEAN | true | — |
| attention_backend | COMBO | grouped | 2 options: grouped, flex |
| window_radius | INT | 10–8 | — |
| window_chunk | INT | 50–64 | — |
| anchor_frames | COMBO | both | 4 options: both, columns, rows, none |
| text_state | BOOLEAN | true | — |
| linear_branch | BOOLEAN | true | — |
| fast_kernels | BOOLEAN | true | — |
| chunk_ffn | BOOLEAN | true | Enable ChunkFeedForward block-wise FFN acceleration |
| chunks | INT | 81–64 | — |
| seq_threshold | INT | 4096256–262144 | — |
Outputs (1)
| Name | Type | Description |
|---|---|---|
| MODEL | MODEL | — |