A comprehensive guide to the three-phase design system process
To visualize the process behind delivering the core value of a design system: reusable decisions. These decisions can take the form of components, tokens, assets, patterns, or how-to guides—tools that help product teams move faster with confidence.
Every reusable decision flows through a repeatable system of work, composed of three major phases:
Inventory: Understand what exists and what's needed
Loops: Craft and refine discipline-specific solutions
Rollout: Unite, release, and drive adoption
Interactive diagram showing the three-phase process of a design system: Inventory, Discipline-Specific Loops, and Rollout
Use freely in FigJam, Miro, or Slides – just keep credit: Infa.ai
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1. Inventory Phase (Intake + Planning)
This is where the process begins.
Goal: Capture and evaluate everything that exists or is needed as reusable decision
Includes:
Inventory: Catalog existing components, tokens, content, and patterns
Intake: Collect new requests, ideas, and requirements from teams
Research: Identify product needs, user pain points, and business opportunities
Analyze: Identify gaps, overlaps, and categorize potential decisions
Prioritize: Plan implementation based on value, effort, and dependencies
Outcome: Clear, prioritized list of reusable decisions to be designed or refined.
This phase is often led by design system owners or PMs, who coordinate the rollout and adoption process to unify discipline-specific work into reusable solution that teams can readily adopt
Goal: Create organizational trust and drive adoption across all product teams.
Includes:
Align: Connect discipline-specific solutions into a unified cross-functional asset
Design System Process Map
To visualize the process behind delivering the core value of a design system: reusable decisions. These decisions can take the form of components, tokens, assets, patterns, or how-to guides—tools that help product teams move faster with confidence.
Every reusable decision flows through a repeatable system of work, composed of three major phases:
This is where the process begins.
Goal: Capture and evaluate everything that exists or is needed as reusable decision
Includes:
Outcome: Clear, prioritized list of reusable decisions to be designed or refined.
Each prioritized item moves through a loop driven by the relevant discipline.
Goal: Create or update the reusable decision within a domain.
Typical stages (can loop iteratively):
Outcome: A ready, documented, and accessible deliverable within one discipline.
This phase is often led by design system owners or PMs, who coordinate the rollout and adoption process to unify discipline-specific work into reusable solution that teams can readily adopt
Goal: Create organizational trust and drive adoption across all product teams.
Includes:
Outcome: A distributed and adopted reusable decision connecting all discipline perspectives
The Design System Process Map is a work in progress. To access the newest updates, join our Slack community.