Product 03 · Design systems toolingActive Product / In Development

Design Token Studio

Make token decisions easier to create, review, and implement.

Design Token Studio explores a more practical workflow for creating, reviewing, overriding, and preparing design tokens for implementation.

Design Token Studio real product interface
Verified Product Screen · Design Token StudioReal Implemented Interface

02 · The Problem

Design tokens often become disconnected between design decisions and production implementation. Designers struggle to see code implications, and engineers lack visibility into design intent.

03 · Why I Built It

Design tokens often become disconnected between design decisions and production implementation. I wanted one place where token values, human overrides, and implementation intent could remain understandable.

04 · How It Works

Stage 01

Token Schema Definition

Establish global primitives (color scales, typography, spacing steps, elevation curves).

Step 01 of 04
Stage 02

Semantic Aliasing

Map raw primitive values to purposeful contextual tokens (surface, text, border, interactive states).

Step 02 of 04
Stage 03

Review & Override Inspection

Audit contrast ratios, verify dark mode parity, and inspect component-level overrides.

Step 03 of 04
Stage 04

Multi-Platform Export

Generate production-ready CSS custom properties, Tailwind configs, and JSON schemas.

Step 04 of 04

05 · Key Product Decisions

Decision 01Clear separation between primitives and semantics
Reasoning

Prevents accidental direct usage of raw palette values in component code.

Trade-off Accepted

Introduces a two-layer abstraction that requires initial setup discipline.

Decision 02In-browser live token inspection
Reasoning

Allows immediate visual feedback on contrast, typography hierarchy, and spacing relationships.

Trade-off Accepted

Requires rendering mock component harnesses within the studio UI.

Decision 03Zero-lock-in export formats
Reasoning

Emits standard CSS and JSON so engineering teams can consume output without custom build plugins.

Trade-off Accepted

Relies on standard CSS custom properties rather than proprietary token runtimes.

06 · The Product Experience

Direct evidence from the working interface

Visual artifacts are presented truthfully without synthetic mockups or fabricated marketing metrics.

Design Token Studio interface walkthrough
Design tokensDesign-system architectureHuman reviewDesign-to-code

07 · What I Built / My Role

Design System Architecture

Authored multi-tier token taxonomy and contrast validation criteria.

UI & Tooling Workflow

Designed side-by-side editing canvas with live theme switching.

Frontend Development

Implemented reactive token state engine and format serialization.

08 · Implementation Technologies

Only technologies and architectural patterns actually deployed:

Next.js / ReactTypeScriptTailwind CSS / token export utilitiesVitest / Testing Library

09 · Current Maturity & State

Core token manipulation engine and export pipeline implemented; UI refinements in progress.

Status: Active Product / In Development · No simulated traction figures

10 · Recruiter Evidence

Design-system thinking, token architecture, design-to-code workflows, human review, and frontend product development.

11 · Reflection & Next Steps

Tokens are contracts between design and engineering. Tooling should make those contracts transparent, inspectable, and resilient to change.

12 · Actions & Discussion

Explore Design Token Studio

Interested in the implementation details, product architecture, or live demo?