A well-known program for enlarging videos with incredible zoom and noise reduction.
This is a repack version which means it doesn’t need additional activation, or it can be unpacked as a portable version.

Topaz Video AI 5.2.1

Changelogs from v.5.1.0

1. Rhea Enhancement Model
Rhea represents a combination of Proteus and Iris. The model is intended to be more accurate in preserving fine details across a wider range of subjects, while also handling text in a less destructive way.

2. Frame Interpolation for After Effects
Today we are also launching Frame Interpolation in Adobe After Effects. This plugin addition includes access to all Frame Interpolation models for up to 16x slow motion conversion.

3. Alpha (transparency) layer support
Video AI can now copy alpha layers from inputs and merge them back with AI model output videos. Alpha layer copying is supported in the following codecs:
QuickTime Animation
TIFF
PNG

Platform: Windows 10/11 64bit
(Windows 7 is no longer supported)
Virus Total Result: https://www.virustotal.com/gui/file/1a0e7a734f9f1a402b3da070f7f19c3d5e8d8df719a4a56fa2a046d56bf17911

Instructions:
Run installer.
Choose Repack or Portable
Done (It's preactivated)
Enjoy!