Design systems are part library, part language, and part process. The tools you pick should connect design decisions to what ships, not trap them in a PDF nobody opens.
Figma is the hub for most teams because variables, components, and libraries sit next to the work. Zeroheight helps when documentation needs a dedicated home for guidelines and usage. Storybook is the common home for UI components in production code.
The short answer
Build UI systems in Figma, publish human-readable guidance in Zeroheight when docs outgrow comments, and use Storybook so engineering has a living component catalog.
Top picks
Best best design system tools
Figma keeps tokens and components where designers work, which reduces drift between guidance and files.
Zeroheight gives design systems a readable site that stakeholders can browse without opening design files.
Storybook is the standard workshop for UI components in code, especially in mature front-end teams.
Systems fail in the gaps between tools
Most system breakdowns are not missing buttons. They are missing rules: what is allowed, who approves changes, and how updates reach production.
Good tools make the right path obvious. Great teams still write the rules in plain language.
Why Figma is still the design-side anchor
Figma became the system surface because components and variables travel with real files engineers can inspect.
That tight loop matters more than a glossy guidelines page that drifts from what designers ship in production.
When Zeroheight and Storybook earn budget
Zeroheight earns budget when onboarding, compliance, or multi-team alignment needs a stable docs destination.
Storybook earns its place when your front end is component-driven and you need states, docs, and tests anchored in code.