Nik Collection for GIMP - here's how you can use it - GIMP Portable
GIMP 2.10.32 Released - GIMP
Make NIK Collection work in GIMP - Tutorial - YouTube
My Step-By-Step Post-Processing Workflow | A Beginner's Guide to RAW Photo Editing | Adobe Lightroom, Photoshop, and Nik Collection Tutorial — Shirshendu Sengupta Photography and Travel | Photographer and Travel Blogger based
PS NIK filters for Windows Gimp 2.8
Make NIK Collection work in GIMP - Tutorial - YouTube