What is SeedVR2?
SeedVR2.net is an online AI video restoration platform powered by ByteDance's cutting-edge diffusion transformer technology.
Key Features
One-Step Restoration - Complete video restoration in a single inference step, 10x faster than multi-step diffusion methods.
AI Video Upscaling - Upscale low-resolution videos to stunning 4K quality while preserving details and textures.
Image Enhancement - Restore and enhance images using the same unified restoration framework.
State-of-the-Art Quality - Achieves top PSNR and SSIM scores on video restoration benchmarks.
Technology
Based on the SeedVR2 research paper (arXiv:2506.05301), featuring adaptive window attention mechanism and causal video DiT architecture for high-quality results.
Getting Started
Claim 50 free credits daily to try the service, or subscribe for unlimited access to professional video upscaling tools.
