The design system behind DELG

One interface.
Every DELG app.

DELG UI is the custom component library we build every product on. Chat, Code, Pass, Sites and Auth all share the same controls, motion and details, so the whole platform feels like one thing.

WorkspaceLive preview, fully interactive
Online
NotificationsEmail me when a long task finishes
Sync across devicesKeep preferences everywhere
Monthly credits42%
  1. Connect
  2. Review
  3. Ship

Products

Built once. Worn by every product.

Each app keeps its own personality through a single accent token. Everything else, from spacing to focus rings, comes from the shared system.

Components70+From buttons to command palettes
Products5Every public DELG app
Token set1Color, space, radius, motion
Themes2Light and dark, per product accent

Components

Everything a product needs. Nothing it does not.

These are the real components, running right here. Try them.

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Foundations

Tokens, not one-offs.

Color, spacing, radius and motion live in one token set that follows the theme. Flip the switch in the header and watch it all move together.

Surfacesurface-1
Raisedsurface-3
Texttext-1
Accentaccent
Successsuccess
Warningwarning
Dangerdanger
Infoinfo
Inter Variable

Tight tracking at display sizes, comfortable leading for body copy, and the system font stack as a fallback.

Principles

Fluid, quiet and consistent.

Responds instantly

Press feedback lands on pointer-down. Nothing waits for a release, a timer or a network round trip to feel alive.

Never in the way

Motion is short, never blocks input, and steps aside when you ask for reduced motion.

The same everywhere

A switch in Pass is the switch in Chat. Same hit area, same focus ring, same timing, same words.

Accessible by default

Labelled controls, visible focus, keyboard support, larger touch targets on phones and contrast tuned for both themes.