SeedVR2 — Quantized Model Mirror
Quantized and converted checkpoints for SeedVR2 by ByteDance-Seed.
Original model: ByteDance-Seed/SeedVR
Available Checkpoints
| File | Size | Description |
|---|---|---|
seedvr2_ema_3b_fp8_e4m3fn.safetensors |
3.39 GB | 3B model, FP8 quantized |
seedvr2_ema_3b-Q4_K_M.gguf |
1.91 GB | 3B model, GGUF Q4_K_M quantized |
seedvr2_ema_7b_fp8_e4m3fn.safetensors |
8.24 GB | 7B model, FP8 quantized |
seedvr2_ema_7b-Q4_K_M.gguf |
4.64 GB | 7B model, GGUF Q4_K_M quantized |
ema_vae_fp16.safetensors |
501 MB | VAE (FP16) |
Model Details
SeedVR2 is a high-quality video super-resolution model that upscales low-resolution video to high resolution using diffusion-based super-resolution. Available in 3B and 7B parameter variants.
- Architecture: DiT-based diffusion model
- Task: Video super-resolution / upscaling
- Paper: SeedVR: Seed Video Restoration
Usage with ComfyUI-FFMPEGA
These models are automatically downloaded and used by the ComfyUI-FFMPEGA extension via the AI Upscale mode.
License
Apache 2.0 — see LICENSE file. Same license as the original model.