Design systems in 2026 — what stuck
Five years after every team built one, design systems split into two camps: living and abandoned. Why most fail and what survived.
2020-2022 was peak design system hype. Every team built one. By 2026 most are abandoned in Figma, components drift in code.
What killed them:
- Built by designers without engineers
- No component library in code, only in Figma
- Documentation in a separate site nobody updates
- Treated as a project, not a product
What lives in 2026:
- shadcn/ui style — copy-paste source, no library, owned by team
- Living docs — components rendered from real code, not screenshots
- Minimal tokens — colors, spacing, fonts, radii. Not 200 components nobody uses.
- Owned by an engineer with design sensitivity, not a design committee
For a team under 30 — skip the design system. Build conventions in code, document inline. Save the formal system for when you're 60+ people.