ComfyUI Node: Unified Caption
Run ComfyUI workflows without the setup
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Category
Unified Caption
Inputs
prompt STRING
model
- replicate/google/gemini-3-flash | $0.50/M in | $3.00/M out
- replicate/google/gemini-2.5-flash | $0.30/M in | $2.50/M out
- replicate/openai/gpt-5-mini | $0.25/M in | $2.00/M out
- openrouter/google/gemini-2.5-flash | $0.30/M in | $2.50/M out
- openrouter/google/gemini-3-flash-preview | $0.50/M in | $3/M out
- openrouter/x-ai/grok-4.3 | $1.25/M in | $2.50/M out
- openrouter/openai/gpt-5-mini | $0.25/M in | $2/M out
- cerebras/gemma-4-31b | $0.00/M in | $0.00/M out
images IMAGE
freeze_caption BOOLEAN
system_instruction STRING
replicate_api_key STRING
openrouter_api_key STRING
cerebras_api_key STRING
retry_model
- replicate/google/gemini-3-flash | $0.50/M in | $3.00/M out
- replicate/google/gemini-2.5-flash | $0.30/M in | $2.50/M out
- replicate/openai/gpt-5-mini | $0.25/M in | $2.00/M out
- openrouter/google/gemini-2.5-flash | $0.30/M in | $2.50/M out
- openrouter/google/gemini-3-flash-preview | $0.50/M in | $3/M out
- openrouter/x-ai/grok-4.3 | $1.25/M in | $2.50/M out
- openrouter/openai/gpt-5-mini | $0.25/M in | $2/M out
- cerebras/gemma-4-31b | $0.00/M in | $0.00/M out
error_fallback_value STRING
seed INT
temperature FLOAT
max_tokens INT
Outputs
STRING
Extension: ComfyUI-Unified-Caption
Unified multimodal captioning node for ComfyUI with OpenRouter and Replicate support.
Authored by tardigrade1001
Looking for a different node?
Run ComfyUI workflows without the setup
No installs, no CUDA version roulette, no GPU sitting idle on your bill. Bring a workflow and run it in the browser.