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Runtime profile
Source description
Added 10Eros V1.2 model support (Also compatible with 10Eros v1.4).
Added LTX2 NAG (negative prompt support for distilled models using a CFG of 1).
Added the Nvidia Video Super Resolution upscaler.
Added RIFE VFI interpolation.
Added an option to save the generated audio separately.
Added a total loop counter for the Detailer looping sampler.
Recreated the workflows from scratch, resetting the node IDs.
Removed some unmaintained and deprecated nodes.
Sources
1 sourceSource excerpts
3 excerptsSource context: 33332 downloads · Type Workflows · Base model LTXV 2.3
Fixed an incorrect connection in the LTX Detailer model pipeline.
Fixed an issue with the prompt enhancer where the Heretic model refused to generate NSFW prompts.
Replaced the context nodes with pipes in the Legacy Workflow.
Estimated VRAM requirement
Estimate unavailable
52.7 GB across 7 of 16 model files. Model file total + 25% loading overhead + 2 GB execution buffer, rounded up.
Requirements
31 requirementsdw-ll_ucoco_384_bs5.torchscript.pt
Not resolvedCheckpoint · Unknown
Text encoder · 12.3 GB · SAFETENSORS · Hugging Face · aleph65/comfyui
LoRA · 2.44 GB · Hugging Face · Lightricks/LTX-2-19b-IC-LoRA-Detailer
ltx-2.3_text_projection_bf16.safetensors
Not resolvedText encoder · Unknown
Checkpoint · 23.5 GB · SAFETENSORS · Hugging Face · kijai/ltx2.3_comfy
Checkpoint · 11.8 GB · Hugging Face · unsloth/LTX-2.3-GGUF
LoRA · Civitai · 2781695 · SHA-256 e970f64a2ce5
LoRA · 624 MB · Hugging Face · Lightricks/LTX-2.3-22b-IC-LoRA-Union-Control
LoRA · 1.08 GB · SAFETENSORS · Hugging Face · Comfy-Org/ltx-2.3
Upscaler · 950 MB · Hugging Face · Lightricks/LTX-2.3
LTX23_audio_vae_bf16.safetensors
Not resolvedVAE · Hugging Face
LTX23_video_vae_bf16.safetensors
File unverifiedVAE · Hugging Face · LTX23 Video VAE Bf16.safetensors
Checkpoint · Civitai · 2447875 · SHA-256 e16addc01408
MelBandRoformer_fp16.safetensors
Not resolvedCheckpoint · Unknown
Checkpoint · Hugging Face · VMTamashii/rife49
yolox_l.onnx
Not resolvedCheckpoint · Unknown
Node pack · Registry
comfyui_controlnet_aux
PossibleNode pack · Registry
Source context: 23906 downloads · Type Workflows · Base model LTXV 2.3
Source context: 23819 downloads · Type Workflows · Base model LTXV 2.3
Node pack · Registry
comfyui_nvidia_rtx_nodes
Not resolvedNode pack · Registry
Node pack · Registry
Node pack · Registry
Node pack · Registry
Node pack · Registry
Node pack · Registry
Node pack · Registry
Node pack · Registry
Node pack · Registry
Node pack · Registry
Node pack · Registry
Node pack · Registry