IndexTTS-2 Loader is a ComfyUI node in the AIIA/Loaders category from ComfyUI_AIIA. Inputs: use_fp16, use_cuda_kernel, model_dir. Outputs: INDEXTTS_MODEL. Run…

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ComfyUI_AIIA

use_fp16

Name	Type	Default	Description
use_fp16	BOOLEAN	true	Use half-precision for lower VRAM and faster inference.
use_cuda_kernel	BOOLEAN	true	Use BigVGAN custom CUDA kernel for faster vocoder inference (NVIDIA GPU only).
model_diropt	STRING		Override model directory. Leave empty to use ComfyUI/models/indextts2/.

IndexTTS-2 Loader

Inputs (3)

Outputs (1)