Nodes/ComfyUI-BrainDead/BD For Each Run
ComfyUI Node

BD For Each Run

Iterate over N typed inputs + parallel labels, one per queue Run. Use to drive a single downstream chain (save / upscale / process) N times instead of wiring N parallel chains. Empty input slots are skipped. Labels list aligns with the WIRED (non-empty) inputs.

By BizaNator·Created 7 months ago·Updated 16 days ago· 14
BD For Each Run
  • input_1
  • input_2
  • input_3
  • input_4
  • input_5
  • input_6
  • input_7
  • input_8
  • input_9
  • input_10
  • input_11
  • input_12
  • input_13
  • input_14
  • input_15
  • input_16
  • data
  • label
  • current_index
  • total_count
  • is_last
  • status
◄labelsalbedo normal roughness metallic ao►
◄modesequential►
◄manual_index0►
◄resetfalse►
◄workflow_iddefault►
◄label_prefix_►
Category🧠BrainDead/Prompt

Inputs (22)

NameTypeDefaultDescription
labelsSTRINGalbedo normal roughness metallic aoOne label per line, aligned with the WIRED inputs (after skipping empty slots). If labels list is shorter than wired inputs, missing labels emit as empty string.
modeoptCOMBOsequentialsequential: cycle one per Run. manual: pick by manual_index. single: always emit input_1.
manual_indexoptINT00–15—
resetoptBOOLEANfalseEdge-triggered: when transitions False→True, the next Run starts at the first wired input.
workflow_idoptSTRINGdefaultUse distinct ids if you have multiple ForEach iterators.
label_prefixoptSTRING_Prepended to each label in the output. Default '_' so labels become save suffixes (e.g. label='albedo' → output '_albedo'). Set empty for raw labels.
input_1opt*Input slot #1. Wire any data type (IMAGE, MASK, etc.). Empty slots are skipped.
input_2opt*Input slot #2. Wire any data type (IMAGE, MASK, etc.). Empty slots are skipped.
input_3opt*Input slot #3. Wire any data type (IMAGE, MASK, etc.). Empty slots are skipped.
input_4opt*Input slot #4. Wire any data type (IMAGE, MASK, etc.). Empty slots are skipped.
input_5opt*Input slot #5. Wire any data type (IMAGE, MASK, etc.). Empty slots are skipped.
input_6opt*Input slot #6. Wire any data type (IMAGE, MASK, etc.). Empty slots are skipped.
input_7opt*Input slot #7. Wire any data type (IMAGE, MASK, etc.). Empty slots are skipped.
input_8opt*Input slot #8. Wire any data type (IMAGE, MASK, etc.). Empty slots are skipped.
input_9opt*Input slot #9. Wire any data type (IMAGE, MASK, etc.). Empty slots are skipped.
input_10opt*Input slot #10. Wire any data type (IMAGE, MASK, etc.). Empty slots are skipped.
input_11opt*Input slot #11. Wire any data type (IMAGE, MASK, etc.). Empty slots are skipped.
input_12opt*Input slot #12. Wire any data type (IMAGE, MASK, etc.). Empty slots are skipped.
input_13opt*Input slot #13. Wire any data type (IMAGE, MASK, etc.). Empty slots are skipped.
input_14opt*Input slot #14. Wire any data type (IMAGE, MASK, etc.). Empty slots are skipped.
input_15opt*Input slot #15. Wire any data type (IMAGE, MASK, etc.). Empty slots are skipped.
input_16opt*Input slot #16. Wire any data type (IMAGE, MASK, etc.). Empty slots are skipped.

Outputs (6)

NameTypeDescription
data*—
labelSTRING—
current_indexINT—
total_countINT—
is_lastBOOLEAN—
statusSTRING—