Ovi Open-source AI video with audio! Create Talking Character Video Veo 3.1 In ComfyUI Locally
Runtime profile
Source description
Ovi Open-source AI video with audio! Create Talking Character Video Veo 3.1 In ComfyUI Locally
00:00 Demo
00:44 Image 2 Video
07:44 Text 2 Video
Download All required Models here
Estimated VRAM requirement
Estimate unavailable
1.31 GB across 1 of 7 model files. Model file total + 25% loading overhead + 2 GB execution buffer, rounded up.
AI-generated commentary
AI-generated explanation based on source and configuration details. Suggestions are clearly labeled.
Use this ComfyUI workflow to create AI video with audio, including talking-character video, from an image or text input; it supports image-to-video and text-to-video.
Choose the image-to-video path for an image input or the text-to-video path for a text input.
Inputs are an image for image-to-video or text for text-to-video.
The workflow is described as creating AI video with audio, including talking-character video.
It is described for local use in ComfyUI, with Wan Video 2.2 TI2V-5B as the base model.
Listed model files include mmaudio_vae_16k_bf16.safetensors, mmaudio_vocoder_bigvgan_best_netG_bf16.safetensors, taew2_2.safetensors, and Wan2_2_Ovi_Audio_fp8_e4m3fn_scaled_KJ.safetensors.
Additional model files are Wan2_2_Ovi_Video_fp8_e4m3fn_scaled_KJ.safetensors, Wan2.2_VAE_bf16.safetensors, and Wan22_TI2V_5B_Turbo_lora_rank_64_fp16.safetensors.
Listed node packs are comfyui-kjnodes, comfyui-videohelpersuite, and ComfyUI-WanVideoWrapper.
It is presented as a 10-step workflow using a turbo LoRA.
Before use, verify that the listed model files and node packs are available in your ComfyUI setup.
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No license is specified in the listing, so verify applicable usage terms before redistributing the workflow.
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Sources
1 sourceSource excerpts
1 excerptSource context: 546 downloads · Type Workflows · Base model Wan Video 2.2 TI2V-5B
Requirements
10 requirementsmmaudio_vae_16k_bf16.safetensors
Not resolvedVAE · Unknown
mmaudio_vocoder_bigvgan_best_netG_bf16.safetensors
Not resolvedVAE · Unknown
taew2_2.safetensors
Not resolvedVAE · Unknown
Wan2_2_Ovi_Audio_fp8_e4m3fn_scaled_KJ.safetensors
Not resolvedCheckpoint · Unknown
Wan2_2_Ovi_Video_fp8_e4m3fn_scaled_KJ.safetensors
Not resolvedCheckpoint · Unknown
VAE · 1.31 GB · SAFETENSORS · Unknown
Wan22_TI2V_5B_Turbo_lora_rank_64_fp16.safetensors
Not resolvedLoRA · Unknown
Node pack · Registry
Node pack · Registry
Node pack · Registry