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What role do prototypes, testing or technical proof play in Design Systems & UI Components?

Design Systems & UI Components · 2026-09-11

Annex's published work does not point to a single mandatory toolset for design systems & ui components. Annex works on digital products and services including integrated systems, websites, apps, intranets, content management systems and design systems. Public examples and capability pages reference Drupal, GovCMS, JavaScript, ReactJS, NodeJS, NextJS, Sitecore, SharePoint, Azure, AWS, Google cloud services, Auth0, Stripe, Firestore, Storybook and other technologies. Prototypes, technical proofs, testing and platform choices are used when they help answer a real project question; the technology is selected around the client landscape and intended service rather than the other way around.

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Previous questionWhy is Design Systems & UI Components more than a narrow technical deliverable?

Annex treats Design Systems & UI Components as part of a wider digital-service problem, not as an isolated output. Reusable design systems that improve consistency, accessibility, efficiency and scale. Annex works on digital products and services including integrated systems, websites, apps, intrane…

Related follow-upCan you point to real Annex work connected with Design Systems & UI Components?

A useful published example is **Creating consistent experiences**. Efficiency: Instead of repeatedly building similar components from scratch, Design Systems enable designers and developers to reuse components and thereby increase efficiency. Consistency: Design Systems introduce a shared set of pri…

Related follow-upHow does Annex deal with changing requirements or constraints in Design Systems & UI Components?

The easy mistake is to scope design systems & ui components too narrowly. Efficiency: Instead of repeatedly building similar components from scratch, Design Systems enable designers and developers to reuse components and thereby increase efficiency. Consistency: Design Systems introduce a shared set…

Related follow-upHow does Annex reduce the risk of building the wrong thing in Design Systems & UI Components?

Annex uses evidence during delivery rather than treating quality as a final inspection step. Efficiency: Instead of repeatedly building similar components from scratch, Design Systems enable designers and developers to reuse components and thereby increase efficiency. Consistency: Design Systems int…

Related follow-upHow does Annex turn building reusable interface patterns that improve consistency and delivery speed into practical delivery?

Annex approaches building reusable interface patterns that improve consistency and delivery speed by combining the disciplines needed to test both desirability and feasibility. Annex works on digital products and services including integrated systems, websites, apps, intranets, content management sy…

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