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Ulaş Alyeşil

Product designer · Istanbul

I design AI products and prototype how they behave.

I work from product decisions down to SwiftUI and React builds, so a choice gets tested on something that moves before it ships.

See the workStart a project

From the Lab

Selected work

All projects
Three GetirFinans screens: the assistant's opening prompts, a campaign answer, and an AI answer inside search

GetirFinans AI

Suggested prompts account for 31% of assistant messages.

Role
Product design, prototyping
Year
2026
Status
Shipped on iOS, with SwiftUI prototypes
The GetirFinans home screen split diagonally between light and dark mode, with each marked color's light value on the left and dark value on the right

GetirFinans Design System

App-wide dark mode reached 8.5% of users without promotion.

Role
Design systems
Year
2026
Status
Dark mode shipped app-wide
Four Consiligiere customer app screens: two home pages, search results, and a provider profile with a booking picker

Consiligiere

A marketplace for verified professionals, from brief to both sides of the app.

Role
Product design, visual direction
Year
2025
Status
Investor concept, designed with Eylül
WiseCareAI comparing two Medicare Advantage plans, with an AI summary of which fits the member

WiseCareAI

Founding product design for a U.S. health-insurance platform, public site and internal tools.

Role
Founding product designer
Year
2024 to 2025
Status
Taken to a market-ready product
Jotform's integration settings, mapping form fields to a QuickBooks invoice

Jotform | QuickBooks

A guided flow for mapping form submissions to QuickBooks customers and invoices.

Role
Product design
Year
2023
Status
Launched in Jotform

Independent project

—kit

The interface tells you what the agent is doing.

A set of interface instruments for listening, thinking, and tool use. Each readout is designed to reflect an actual signal or event. In calibration.

Visit —kit(opens in a new tab)
—kitComponent set / 01–03
  1. 01ListeningMicrophone signal
  2. 02ThinkingAgent event log
  3. 03Tool callRunning to complete

Signals in. State out.