SeedVR2 Additional Upscale Models

This repository contains additional upscale models for SeedVR2 video upscaling, complementing the main numz/SeedVR2_comfyUI repository.

SeedVR2 is a high-quality video upscaling model that uses diffusion techniques to enhance video resolution while maintaining temporal consistency. This implementation is optimized for ComfyUI and supports both standalone and multi-GPU operation.

The GGUF format models in this repository are sourced from cmeka/SeedVR2-GGUF, where additional GGUF versions and quantizations are available. We acknowledge and appreciate cmeka's work in converting these models to GGUF format.

The code and model weights are released under the Apache 2.0 License.

• Original SeedVR2: ByteDance-Seed/SeedVR by ByteDance Seed
• ComfyUI original integration: numz/ComfyUI-SeedVR2_VideoUpscaler by numz
• Further integration: Additional code by Adrien Toupet from AInVFX
• Official HuggingFace Models: numz/SeedVR2_comfyUI
• GGUF conversions: cmeka/SeedVR2-GGUF by cmeka
• Tutorial: SeedVR2 Deep Dive by AInVFX

When using these additional models:

1. Compare output quality against official models
2. Monitor VRAM usage and performance
3. Test various input resolutions and batch sizes
4. Report issues on the main repository

For questions and support:

• Use the main repository issues
• Check the comprehensive tutorial by AInVFX