UTW 2025

Program

Note: Tutorial Day (Tuesday, Nov. 11) is available only for those who are registered to attend the Tutorial Day. Attending UTW workshop sessions on Wednesday, Nov. 12 and Thursday, Nov. 13 also requires registration.

# EQI FOX GYR
9:00

Welcome

Toral Cowieson

9:00 - 9:20

Unicode 

Introduction to Internationalization and Unicode Internationalization Technologies

Joel Sahleen

9:30 - 11:00

Tutorial Internationalization 

Demystifying Unicode Text Display: From Unicode Code Points to Positioned Glyphs

Peter Constable, Ned Holbrook

9:30 - 11:00

Tutorial Scripts & Encoding Fonts 

Breakout Room

9:30 - 11:00

Break 

10:00
11:00

Morning Break

11:00 - 11:30

Morning Break

11:00 - 11:30

Morning Break

11:00 - 11:30

Putting ICU to Work

Elango Cheran, Markus Scherer

11:30 - 13:00

Tutorial Internationalization ICU/CLDR 

Making Fonts for Unicode: Tools, Workflows, and Quality Assurance

Glenda Bellarosa

11:30 - 13:00

Tutorial Fonts 

Breakout Room

11:30 - 13:00

Break 

12:00
13:00

Lunch

13:00 - 14:00

14:00

Getting Started with ICU4X

Zibi Braniecki

14:00 - 15:30

Tutorial Internationalization ICU/CLDR 

Bidirectional Text and UI: A Tutorial

Adil Allawi

14:00 - 15:30

Tutorial Internationalization 

Breakout Room

14:00 - 15:30

Break 

15:00
9:00

Welcome

Toral Cowieson

9:00 - 9:15

Unicode 

From Clay to Code: The Story of Encoding

Marc Weber

9:15 - 10:15

Keynote Unicode 

10:00

Speed Networking

10:15 - 11:00

Networking 

Speed Networking

10:15 - 11:00

Networking 

11:00

Morning Break

11:00 - 11:20

Morning Break

11:00 - 11:20

Morning Break

11:00 - 11:20

Morning Break

11:00 - 11:20

Advances in ICU4X: Now in Chrome and Android

Shane Carr

11:20 - 12:00

ICU/CLDR Internationalization 

Behind the Curtain: The Unicode Technical Committee

Debbie Anderson, Peter Constable, Jennifer Daniel, Ken Lunde, Markus Scherer

11:20 - 12:00

ICU/CLDR Unicode Scripts & Encoding Fonts 

Scaling Up Digital Inclusion: Summer 2025 Report from SILICON @ Stanford

Daniel Argento, Samantha Leventis, Diana Bernabe

11:20 - 12:00

ICU/CLDR Digitally Disadvantaged Languages Emoji 

Breakout Room

11:20 - 12:00

Break 

12:00

Lunch

12:00 - 13:00

Lunch

12:00 - 13:00

13:00

Grammatical Agreement with Unicode Inflection

Nebojša Ćirić, George Rhoten

13:00 - 13:40

Internationalization Localization 

An Accidental Map of the History of Writing

Minh Nguyen

13:00 - 13:40

Fonts Scripts & Encoding 

Contributing to CLDR: How You Can Make a Difference

Mark Davis, Annemarie Apple

13:00 - 13:40

ICU/CLDR Localization 

Breakout Room

13:00 - 14:30

Break 

UnicodeMath on the Web

Murray Sargent III

13:50 - 14:30

Internationalization Scripts & Encoding Fonts 

Experiences and Challenges in Migrating Academic Documents and Dictionaries to Unicode

Stephen Morey, Craig Cornelius

13:50 - 14:30

Scripts & Encoding 

Quechua and Community-Led Transcreation

Mathias Becerra-Sanchez

13:50 - 14:30

Digitally Disadvantaged Languages 

14:00

Afternoon Break

14:30 - 14:50

Afternoon Break

14:30 - 14:50

Afternoon Break

14:30 - 14:50

Afternoon Break

14:30 - 14:50

No Spaces? No Problem! Segmenting Complex Scripts with Machine Learning

Shane Carr

14:50 - 15:30

ICU/CLDR Internationalization 

Guidelines for Handling Unstandardized and Undeciphered Scripts in Unicode

Anshuman Pandey

14:50 - 15:30

Digitally Disadvantaged Languages Scripts & Encoding 

Using AI to Create Keyboard Layouts

Tex Texin, Tabea De Wille

14:50 - 15:30

Keyboards AI/ML Digitally Disadvantaged Languages 

Breakout Room

14:50 - 17:10

Break 

15:00

Modernizing ICU for You

Markus Scherer

15:40 - 16:20

ICU/CLDR Internationalization 

Assessing a Script's Unicode Readiness

Anushah Hossain, Helena Kansa, Kyra Dawkins

15:40 - 16:20

Scripts & Encoding 

16:00

Links with Non-ASCII: Unicode Detection and Display

Mark Davis

16:30 - 17:10

ICU/CLDR Internationalization 

Capturing Script Dynamism: The Indic Case

Karthik Malli

16:30 - 17:10

Scripts & Encoding 

17:00

Mix and Mingle

17:30 - 18:30

Networking 

18:00
9:00

Automated I18n Quality for Enterprise Platforms

Yaniv Zimet, Mike McKenna

9:00 - 9:40

Testing & Quality AI/ML Internationalization Localization 

CLDR Has a Home for Keyboards

Andrew Glass

9:00 - 9:40

Keyboards ICU/CLDR 

Breakout Room

9:00 - 10:30

Break 

Why Did We Build Our Own Cross-Platform I18n SDKs for TikTok?

Zhongjun Ge, Phil Song, Frank Yao

9:50 - 10:30

Internationalization 

Reducing Barriers for CLDR Contributors: Introducing Homescreen and MokBlok

Tyler Abernethy, Alyssa Hoang, Neev Seedani

9:50 - 10:30

Internationalization Digitially Disadvantaged Languages 

10:00

Morning Break

10:30 - 10:50

Morning Break

10:30 - 10:50

Morning Break

10:30 - 10:50

Unicode AMA: Specs, Data, and Code for Characters and Text, Languages and Locales

Mark Davis

10:50 - 11:30

ICU/CLDR Digitally Disadvantaged Languages Internationalization Scripts & Encoding Emoji Fonts 

Understanding the Language Data Landscape to Make Informed Decisions

Conrad Nied

10:50 - 11:30

ICU/CLDR Digitally Disadvantaged Languages 

Breakout Room

10:50 - 12:20

Break 

11:00

AI-Powered Globalization: Streamlining Global Product Expansion with Globalization-Compliant Development

Ritika Mathur, Nitin Choweth Vijayakumar

11:40 - 12:20

Testing & Quality AI/ML Localization 

The Shape of Feeling: Designing Emoji for Everyone

Jennifer Daniel

11:40 - 12:20

Emoji 

12:00

Lunch

12:20 - 13:20

Lunch

12:20 - 13:20

13:00

Unconference Voting

13:20 - 13:30

Unconference Voting

13:20 - 13:30

Unconference Voting

13:20 - 13:30

Unconference Voting

13:20 - 13:30

Unconference

13:40 - 14:20

Unconference

13:40 - 14:20

Unconference

13:40 - 14:20

Unconference

13:40 - 14:20

14:00

Afternoon Break

14:20 - 14:40

Afternoon Break

14:20 - 14:40

Afternoon Break

14:20 - 14:40

Afternoon Break

14:20 - 14:40

Unconference

14:40 - 15:20

Unconference

14:40 - 15:20

Unconference

14:40 - 15:20

Unconference

14:40 - 15:20

15:00

Ask Unicode Anything

Toral Cowieson, Mark Davis

15:30 - 16:10

Unicode 

16:00

Lightning Talks

16:10 - 16:50

Lightning Talks 

Workshop Wrapup

16:50 - 17:00

Unicode 

Caption
Unicode
Scripts & Encoding
Fonts
Emoji
Digitally Disadvantaged Languages
Localization
Internationalization
ICU/CLDR
Keyboards
Testing & Quality
Keynote
Unconference
Tutorial
Lightning Talks
Networking
Food
Break