Flow Patterns Background Pack is a library of 110 generative backgrounds for designers who want premium hero and slide backdrops without rendering anything themselves. It fits SaaS, AI and tech landing pages, decks and social graphics.

The pack has 100 flow fields and 10 op-art halftone weaves across 20+ composition families, including waves, vortices, magnetic fields, tunnels and halos. The previews show fine white strokes on black: a swirling vortex, a radial burst, a concentric tunnel, rippling waves and loose noise fields. Many layouts leave open space for a headline.

Every background is 16:9 at 1920×1080 and fully vector, so it scales to 4K and print without loss. Recolor any piece in one click, and the layers are cleanly named and organized.