ComfyUI Node
IndexTTS 2.5 Model Loader
Discover and validate the IndexTTS 2.5 model under ComfyUI/models/TTS; weights are loaded on demand at first generation.
IndexTTS 2.5 Model Loader
- IndexTTS 2.5 Model
◄model_name[未找到] 请将模型放入 models/TTS/IndexTTS-2.5►
◄deviceauto►
◄precisionauto►
◄use_qwen_emofalse►
◄use_cuda_kernelfalse►
◄release_after_runfalse►
◄verify_hashesfalse►
◄custom_model_path►
CategoryComfyui-indextts25-xzg/IndexTTS 2.5
Inputs (8)
| Name | Type | Default | Description |
|---|---|---|---|
| model_name | COMBO | [未找到] 请将模型放入 models/TTS/IndexTTS-2.5 | Standard location: ComfyUI/models/TTS/IndexTTS-2.5. Refresh/restart ComfyUI after installing a model. |
| device | COMBO | auto | 2 options: auto, cpu |
| precision | COMBO | auto | auto uses bfloat16 on supported GPUs, otherwise float32. |
| use_qwen_emo | BOOLEAN | false | Loads the Qwen emotion model (extra VRAM) to enable the emotion control node's text description mode. Keep off if you don't use it. |
| use_cuda_kernel | BOOLEAN | false | May compile an extension on first use; keep off if unsure. |
| release_after_run | BOOLEAN | false | Suitable for low-VRAM environments; lowers speed for consecutive generations. |
| verify_hashes | BOOLEAN | false | First verification reads ~5GB of files; otherwise only file sizes are checked. |
| custom_model_pathopt | STRING | Leave empty to use the list above; only for existing complete IndexTTS 2.5 directories. |
Outputs (1)
| Name | Type | Description |
|---|---|---|
| IndexTTS 2.5 Model | XZG_INDEXTTS25_MODEL | — |