About

Portrait of Zeng Qingqing

I care how products are understood—and whether they genuinely work for people.

I’m a product designer working across creative tools, AI agents, and complex business products. I start with real problems and use interaction design, working prototypes, and close engineering collaboration to turn complexity into experiences that feel clear, controllable, and worth returning to.

Questions I’m exploring

01How can people understand, control, and correct AI behavior?
02How can complex creative workflows become clear and continuous?
03How can design enter code and real-world validation earlier?

Design principles

Four questions guide how I review design.

01

Clarity

Is the priority immediately visible, and does information follow the real order of use?

02

Control

Can people understand what AI is doing, what it affects, and correct it at any time?

03

Character

Do the visual and interaction choices come from the product itself rather than a trend template?

04

Purpose

Does every motion, decoration, and technical choice genuinely help people understand and use the product?

Agent collaboration

Agents accelerate execution; I still own direction and acceptance.

Define the problem first

Clarify product goals, users, existing rules, and boundaries that must not be crossed.

Turn judgment into criteria

Translate vague feedback into requirements for hierarchy, rhythm, states, and consistency.

Validate real output

Move ideas into code early, then inspect interaction, responsiveness, and detail in the browser.

Correct continuously

Record recurring deviations and turn each correction into a reusable constraint.