Update README.md
Browse files
README.md
CHANGED
|
@@ -13,7 +13,27 @@ license: other
|
|
| 13 |
license_link: LICENSE.md
|
| 14 |
---
|
| 15 |
|
|
|
|
| 16 |
|
| 17 |
-
|
| 18 |
|
| 19 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 13 |
license_link: LICENSE.md
|
| 14 |
---
|
| 15 |
|
| 16 |
+
This is a direct GGUF conversion of the LTXV-13B-0.9.8-dev variant from [Lightricks/LTX-Video](https://huggingface.co/Lightricks/LTX-Video).
|
| 17 |
|
| 18 |
+
The model files can be used in [ComfyUI](https://github.com/comfyanonymous/ComfyUI/) with the [ComfyUI-GGUF](https://github.com/city96/ComfyUI-GGUF) custom node. Place the required model(s) in the following folders:
|
| 19 |
|
| 20 |
+
| Type | Name | Location | Download
|
| 21 |
+
| ------------ | ---------------------------------- | --------------------------------- | -------------------------
|
| 22 |
+
| Main Model | LTXV-13B-0.9.8-dev | `ComfyUI/models/diffusion_models` | GGUF (this repo)
|
| 23 |
+
| Text Encoder | T5-V1.1-XXL-Encoder | `ComfyUI/models/text_encoders` | [Safetensors](https://huggingface.co/comfyanonymous/flux_text_encoders/tree/main) / [GGUF](https://huggingface.co/city96/t5-v1_1-xxl-encoder-gguf) |
|
| 24 |
+
| VAE | LTXV-13B-0.9.8-dev-VAE.safetensors | `ComfyUI/models/vae` | [Safetensors](https://huggingface.co/QuantStack/LTXV-13B-0.9.8-dev-GGUF/resolve/main/vae/LTXV-13B-0.9.8-dev-VAE.safetensors?download=true) |
|
| 25 |
+
|
| 26 |
+
The old example workflow from last version should still work, youll just need to switch the vae and the gguf.
|
| 27 |
+
[**Example workflow**](https://huggingface.co/wsbagnsv1/ltxv-13b-0.9.7-distilled-GGUF/blob/main/exampleworkflow.json) - based on the [official example workflow](https://github.com/Lightricks/ComfyUI-LTXVideo/tree/master/example_workflows/)
|
| 28 |
+
|
| 29 |
+
### Notes
|
| 30 |
+
|
| 31 |
+
*As this is a quantized model not a finetune, all the same restrictions/original license terms still apply.*
|
| 32 |
+
|
| 33 |
+
*Comfyui now supports the ggufs natively, so you just need to update comfyui to the latest version and if some issues persist update all the nodes in the workflow*
|
| 34 |
+
|
| 35 |
+
*Other T5 clips will probably work as well, just use one that you like, you can get them as safetensors or ggufs. The best I tried was the t5 v1.1 xxl one*
|
| 36 |
+
|
| 37 |
+
*Loras do work, but you need to follow the steps in the example workflow and dont use torchcompile with loras!*
|
| 38 |
+
|
| 39 |
+
*Teacache works with ltx but atm not really good. The rel_l1_thresh only seems to work at 0.01 in my testing and even that causes some noticable quality drops, best leave it disabled.*
|