0to9
Design Engineering
For AI Era
What do you want to develop
Manifest
Services
Design Engineering
- UX Audit & improvements Implementation
- Pre- & Post-Vibe-coding UI Kit implementation
- Design system Tokenization & Storybook
- Preparing legacy ui kits for llm usage
- Developing custom ui kits
- Building skills & Linting guardials
- Motion & animations design & implementation
LLM-Native MVP Development
- Product discovery & LLM-ready UX flows
- design system, UI kit, and working front-end
- Lightweight backend setup (Supabase / Convex / Firebase) for auth, data, and storage
- LLM Skills, Rules & prompt structuring
- Product analytics setup (e.g. PostHog) with custom events and KPI tracking
Product Design
- Turning BUSINESS GOALS into PRODUCT Vision
- Qualitative and Quantitative researches
- USER JOURNEYS, FLOWS & INFORMATION ARCHITECTURE
- WIREFRAMING & RAPID PROTOTYPING
- VALIDATION LOOPS & ITERATIVE DESIGN
- Designing custom or adapting existing ui kits
- Hi-FI designs & INTERACTIVE prototypes
Website Build
- Custom, non-template website development
- DDesign- and animation-rich front-end components
- Headless CMS architecture (Sanity / STRAPI)
- Analytics setup with custom event tracking
- Performance-focused, accessibility-aware, and longevity-minded implementations
Other works
About
0to9 is the design engineering practice of Oles Gergun. Oles works as both a FTE and an independent partner, joining teams where design and engineering need to move as one. With over 10 years in design and 3+ years in front-end development, he combines strategic thinking with hands-on execution
