Building on World Usability Day since 2005

Human-centered design for the world’s biggest challenges.

World Usability Initiative runs global programs that bring usability, accessibility, UX, HCI, plain language, education, research, design, and policy communities into public-interest technology and service challenges.

From awareness to action

If we solve for the problem but ignore the human factors of the people in the loop, we will not create solutions that work.

World Usability DayGlobal community • annual since 2005

Why WUI exists

Technology alone does not solve human problems.

Technology is now part of how people learn, receive healthcare, access government services, participate in civic life, respond to climate change, manage money, communicate, and work.

WUI exists to make human-centered design part of how high-impact systems are imagined, funded, built, evaluated, and improved.

What WUI does

Four ways WUI turns global awareness into action.

01

Mobilize the global usability community

Through World Usability Day, local events, regional organizers, public awareness, and community-building.

02

Build capacity through education

Through World Usability Education, teaching resources, speaker programming, books, articles, and learning partnerships.

03

Recognize and elevate impactful work

Through the WUI Design Challenge, awards, juries, case studies, and visibility for strong human-centered design work.

04

Influence institutions and public-interest technology

Through partnerships, standards conversations, SDG-inspired project framing, and cross-sector collaboration.

Featured initiatives

Programs run and stewarded by WUI.

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World Usability Day

A global day of events and advocacy focused on making technology, products, and services easier to access, understand, and use.

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WUI Design Challenge

A recognition program for evidence-based, human-centered design work with real-world impact.

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World Usability Education

A global capacity-building initiative for usability education and human-centered design practice.

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Speaker Series

Global conversations across usability, accessibility, HCI, UX, plain language, policy, and public-interest technology, with public recordings embedded on the Speaker Series page.

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Books & Publications

Related books, articles, and publications that share global perspectives on usability and human-centered design.

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Global Challenges

A careful SDG-inspired lens for identifying where usability and human-centered design can improve high-impact systems.

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SDG-inspired work

Global goals help identify where use matters.

WUI uses the United Nations Sustainable Development Goals as one lens for identifying areas where usability, accessibility, plain language, UX, HCI, and human-centered design can improve outcomes.

References to the SDGs are for thematic alignment and project-framing purposes and do not imply UN endorsement or affiliation unless explicitly stated.

Explore Global Challenges

Get involved

Three ways to help WUI grow.

Apply to serve on the Board

Help guide WUI’s strategy, governance, partnerships, funding, and long-term impact.

Apply for board service

Apply to be a WUI Ambassador

Represent WUI, connect communities, and extend the reach of WUI’s work across regions, institutions, and networks.

Apply to be an ambassador

Volunteer for an initiative

Support World Usability Day, the Design Challenge, education, speaker programming, publications, communications, or fundraising.

Volunteer for an initiative

Support WUI

Donations and sponsorships help sustain the work.

Your support helps WUI expand global usability awareness, recognize impactful design work, build education capacity, create accessible programming, and connect human-centered design expertise to public-interest challenges.

Press & Publications

Public writing and recognition connected to WUI and WUD.

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