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Added upscale using LTXV2.3 and other optimization nodes.
Runtime profile
Estimated VRAM requirement
Estimate unavailable
69.6 GB across 9 of 12 model files. Model file total + 25% loading overhead + 2 GB execution buffer, rounded up.
Requirements
13 requirementsSources
1 sourceSource excerpts
1 excerptSource context: 4223 downloads · Type Workflows · Base model MiniMax H3
Checkpoint · 12.3 GB · Hugging Face · vantagewithai/LTX2.3-10Eros-1.4-GGUF
Text encoder · 12.3 GB · Hugging Face · Comfy-Org/ltx-2
Upscaler · 950 MB · Hugging Face · Lightricks/LTX-2
Text encoder · 2.15 GB · Hugging Face · unsloth/LTX-2.3-GGUF
LoRA · 2.41 GB · Hugging Face · Kijai/LTX2.3_comfy
LTX23_audio_vae_bf16.safetensors
Not resolvedVAE · Hugging Face
LTX23_video_vae_bf16.safetensors
File unverifiedVAE · Hugging Face · LTX23 Video VAE Bf16.safetensors
VAE · 577 MB · SAFETENSORS · Hugging Face · Comfy-Org/MiniMax-H3
Checkpoint · 19.5 GB · SAFETENSORS · Hugging Face · Comfy-Org/MiniMax-H3
VAE · 4.85 GB · SAFETENSORS · Hugging Face · Comfy-Org/MiniMax-H3
Text encoder · 14.6 GB · SAFETENSORS · Hugging Face · Comfy-Org/MiniMax-H3
Checkpoint · Hugging Face · VMTamashii/rife49
Node pack · Registry
