PREDICTION MARKETS PLATFORM
Building a complete design system for a prediction markets platform. 40 component sets, 14 user flows, and a custom Rive animation system designed for speed and developer confidence.
THE CHALLENGE
StackIT needed a full design system from scratch. The platform had to handle complex prediction markets while feeling intuitive for casual sports fans. Every component needed to cover real-world states, sizes, and edge cases before a single screen was assembled.
THE APPROACH
I built components first, screens second. Each component was documented with all states and usage guidelines before being assembled into user flows. This approach meant developers had complete specifications upfront rather than discovering edge cases mid-development.
The system included 40 component sets with 154 total variants. Buttons alone had 72 variants covering every combination of state, size, and context. This level of documentation took longer upfront but eliminated back-and-forth during implementation.
THE SYSTEM
3 months
Rapid delivery from concept to production
Zero design debt
Components documented before assembly
Fast execution
Precise specs enabled first-time builds
THE IMPACT
Component sets
Total variations
Complete flows
Built entire UI system with specs so precise developers executed QUICKLY AND CONFIDENTLY. I'd work with him again without hesitation.
— GEORGES RAHBANI
Engineering Director, Stackit
REFLECTION
Documenting every component state before developers started building removed 90% of the clarification questions. When Georges and his team built the platform, they had answers for edge cases before they encountered them. The system anticipated their questions rather than reacting to them.
This isn't about perfect designs. It's about complete documentation. Developers can execute confidently when they have specs that cover disabled states, empty states, loading states, and error states — not just the happy path.
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