yonatan lev ari / ux, ui and design infra lead
Twenty years in UX/UI and product taught me to look for the patterns underneath. Today those patterns shape design systems, product rules and AI workflows that teams and agents build on.
Learn more about my vision2026 / product owner / ux rules, mcp
AI agents build UI quickly, but they can't defend their design choices. Open UX gives them sourced UX rules, so every decision comes with a reason.
Stop agents from inventing UX rules: open-ux.dev case study2026 / product owner / mcp, memory, agents
Context and memory don't always carry from one agent session to the next. Orchestra keeps shared memory and skills in one place, so the work builds on itself.
See the agents' cloud brain: Orchestra case study2026 / product owner / ai agent team
A rapid-logging journal for iPhone, with boards that turn everyday life workflows into simple routines.
See why I built Kee: Kee case study
New tools often bring a new process nobody asked for. Here, AI slots into the process you already have. The steps that work stay, and your team ships faster.
Plan AI into my design workflow: Design Workflows with AI Consultation
Products drift when each stage sets its own bar. I stay from discovery to handoff, so the product keeps one standard. Scope comes first, and ready and done mean the same thing to everyone.
Review my product from discovery to handoff: Product Life Cycle Consultation
Design and code drift apart when the docs come last. Here the docs come first. Every change lands there, then reaches the product.
Start a design system review: Design System Consultation
