ltx 2.3 arcane jinx test workflow uploaded

README.md

@@ -23,6 +23,7 @@ Drag-and-drop any `.json` file directly into ComfyUI to load the workflow.
 
 | Workflow                                                                                                                                                   | Description                                                                      | Type      | Updated    |
 | ---------------------------------------------------------------------------------------------------------------------------------------------------------- | -------------------------------------------------------------------------------- | --------- | ---------- |
+| [Arcane Jinx Character LoRA](https://huggingface.co/datasets/Cseti/ComfyUI-Workflows/blob/main/ltx/2.3/t2v-arcane-jinx-lora/README.md) | T2V with audio using a custom-trained Arcane Jinx character LoRA on LTX 2.3 — 22B | Video gen | 2026-05-06 |
 | [ReStyle IC-LoRA](https://huggingface.co/datasets/Cseti/ComfyUI-Workflows/blob/main/ltx/2.3/restyle-ic-lora/README.md) | V2V style transfer using a custom-trained ReStyle IC-LoRA on LTX 2.3 — 22B        | Video edit | 2026-05-05 |
 | [IC-LoRA Cameraman](https://huggingface.co/datasets/Cseti/ComfyUI-Workflows/blob/main/ltx/2.3/ic-lora-cameraman/README.md) | I2V with IC-LoRA camera motion guidance from a reference video clip               | Video gen | 2026-04-07 |
 | [I2V Two-Pass](https://huggingface.co/datasets/Cseti/ComfyUI-Workflows/blob/main/ltx/2.3/i2v-two-pass/README.md)            | Two-pass I2V with start/end guide images, 720p→1080p upscale, and audio support  | Video gen | 2026-03-30 |

ltx/2.3/t2v-arcane-jinx-lora/README.md

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+# LTX Video 2.3 — Arcane Jinx Character LoRA (T2V with Audio)
+
+**Model:** LTX Video 2.3 — 22B Dev (FP8)
+**Type:** Text-to-Video
+
+Single-pass Text-to-Video workflow on LTX 2.3 — 22B with synchronized audio generation. Uses a custom-trained Arcane Jinx character LoRA together with the official Distill LoRA for fast 8-step inference. Prompts are split into a global visual/speech context and a local action prompt via `PromptRelayEncode`.
+
+---
+
+## Preview
+
+<video src="https://huggingface.co/datasets/Cseti/ComfyUI-Workflows/resolve/main/ltx/2.3/t2v-arcane-jinx-lora/media/preview-jinx.mp4" controls width="720"></video>
+
+<!-- Replace YOUTUBE_VIDEO_ID with your video ID after uploading -->
+<!-- [![Watch on YouTube — click to open](https://img.youtube.com/vi/YOUTUBE_VIDEO_ID/maxresdefault.jpg)](https://www.youtube.com/watch?v=YOUTUBE_VIDEO_ID) -->
+<!-- *Click to open on YouTube* -->
+
+---
+
+## Requirements
+
+- **ComfyUI:** recent stable build
+- **Model:** `ltx-2.3-22b-dev_transformer_only_fp8_scaled.safetensors` — [Kijai/LTX2.3_comfy](https://huggingface.co/Kijai/LTX2.3_comfy/tree/main/diffusion_models)
+- **Video VAE:** `LTX23_video_vae_bf16.safetensors` — [Kijai/LTX2.3_comfy](https://huggingface.co/Kijai/LTX2.3_comfy/blob/main/vae/LTX23_video_vae_bf16.safetensors)
+- **Audio VAE:** `LTX23_audio_vae_bf16.safetensors` — [Kijai/LTX2.3_comfy](https://huggingface.co/Kijai/LTX2.3_comfy/blob/main/vae/LTX23_audio_vae_bf16.safetensors)
+- **Preview VAE:** `taeltx2_3.safetensors` — [Kijai/LTX2.3_comfy](https://huggingface.co/Kijai/LTX2.3_comfy/blob/main/vae/taeltx2_3.safetensors)
+- **Text encoder:** `gemma_3_12B_it_fp8_scaled.safetensors` — [Kijai/LTX2.3_comfy](https://huggingface.co/Kijai/LTX2.3_comfy/tree/main/text_encoders)
+- **Text projection:** `ltx-2.3_text_projection_bf16.safetensors` — [Kijai/LTX2.3_comfy](https://huggingface.co/Kijai/LTX2.3_comfy/blob/main/text_encoders/ltx-2.3_text_projection_bf16.safetensors)
+- **Distill LoRA:** `ltx-2.3-22b-distilled-1.1_lora-dynamic_fro09_avg_rank_111_bf16.safetensors` — [Kijai/LTX2.3_comfy](https://huggingface.co/Kijai/LTX2.3_comfy/tree/main/loras)
+- **Character LoRA:** `547698-ltx2.3-Nfj1nx_21000.safetensors` — custom-trained Arcane Jinx LoRA, trigger word: `Nfj1nx` (replaceable with any other LTX 2.3 character LoRA)
+- **Custom nodes:**
+  - [ComfyUI-LTXVideo](https://github.com/Lightricks/ComfyUI-LTXVideo)
+  - [ComfyUI-KJNodes](https://github.com/kijai/ComfyUI-KJNodes)
+  - [ComfyUI-VideoHelperSuite](https://github.com/Kosinkadink/ComfyUI-VideoHelperSuite)
+  - [rgthree-comfy](https://github.com/rgthree/rgthree-comfy)
+  - [ComfyUI_Fill-Nodes](https://github.com/filliptm/ComfyUI_Fill-Nodes)
+
+---
+
+## Notes
+
+- **Resolution / length:** 1280x720, 121 frames @ 24fps. Audio latent is 97 frames @ 25fps and concatenated with the video latent via `LTXVConcatAVLatent`.
+- **Inference:** 8 steps, `euler` sampler, `linear_quadratic` scheduler, CFG 1. Distill LoRA is applied at strength 0.6 and the character LoRA at strength 0.9.
+- **Two-prompt system:** the workflow uses two `TextBox1` inputs — a global prompt for visual scene and speech context (e.g. `[VISUAL]:` / `[SPEECH]:` blocks), and a local prompt for fine action details. Both are merged through `PromptRelayEncode`.
+- **VRAM patches:** `LTX2MemoryEfficientSageAttentionPatch`, `PathchSageAttentionKJ`, `LTXVChunkFeedForward`, and `ModelPatchTorchSettings` are used for VRAM optimization. Requires SageAttention installed.
+- **Trigger word:** the included character LoRA was trained with the token `Nfj1nx`. Replace it with the trigger of your own LoRA if you swap the model.
+
+---
+
+## Changelog
+
+- `2026-05-06` — Initial upload
+
+---
+
+## Training
+
+This character LoRA was trained on [RunPod cloud GPUs](https://runpod.io?ref=vpp0cion).
+
+---
+
+## Support
+
+Producing and sharing this kind of open-source work requires renting cloud GPUs, which gets expensive quickly. If you find it useful and would like me to keep contributing, your support is very much appreciated:
+
+[![Ko-fi](https://img.shields.io/badge/Ko--fi-Support-FF5E5B?style=for-the-badge&logo=ko-fi&logoColor=white)](https://ko-fi.com/chetyart) [![Liberapay](https://img.shields.io/badge/Liberapay-Donate-F6C915?style=for-the-badge&logo=liberapay&logoColor=black)](https://liberapay.com/chetyart/donate)

ltx/2.3/t2v-arcane-jinx-lora/ltx2.3-t2v-arcane-jinx-lora.json

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ltx/2.3/t2v-arcane-jinx-lora/media/preview-jinx.mp4

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