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Making the Case for Constellation - For Traditional UI clients
September 1, 2026 | 09:42
“If Traditional UI works so well, why does Constellation exist?”
That’s the question behind my latest video.
Many organizations have invested heavily in UIKit and Theme Cosmos (which we refer to as Traditional UI), with applications that continue to deliver value. But the conversation isn’t really about replacing a UI framework. It’s about preparing for a world where AI, automation, and agents are fundamentally changing how applications are built and used.
In this video, I share a different way to think about Constellation:
How user expectations have evolved
Why modern architecture matters more than visual design alone
How Constellation enables AI-native and agent-powered experiences
Why this is bigger than a UI modernization effort
Constellation is not just a new look and feel (and it’s been around for years now). It’s part of Pega’s strategy for building the next generation of enterprise applications.
Join the Conversation
I’d love to hear your perspective after watching. https://forums.pega.com/t/video-making-the-case-for-constellation-for-traditional-ui-clients/13331