Pixop is a new online video processor that uses AI to increase image quality and resolution up to UHD 8K. It includes automated filters for MLA super resolution, AI denoising, AI deinterlacing and AI deep restoration. The tool is geared for independent creators, broadcasters and media companies trying to spruce up archives without a lot of expertise.
Another good option is TensorPix, a cloud-based tool that improves video and photo quality with GPU-accelerated servers. It includes AI filters to handle common problems like blur and low resolution, and it can handle resolution up to 4K. Other tools include framerate boosting, background removal and an AI image generator, so it's good for people who don't have a lot of editing experience.
If you want a full suite of tools, AVCLabs offers AI-powered Video Enhancer AI that upconverts video resolution to HD, 4K or 8K while improving quality with denoising and facial detail restoration. It also includes a Photo Editor and Photo Enhancer for photo quality improvement, so it's good for both beginners and pros.