A first look at the Global Impact Calculator, Sync lands in Silicon Valley, and where to find us this autumn.
CaptionHub
Commercial update · September 2026
Coming soon
What could your global
opportunity be worth?
Proving the commercial value of adding new languages isn’t always easy. We’re building a new way to put a number on the opportunity — helping make the business case for localisation.

Be one of the first to see our Global Impact Calculator.
Global Impact Report — discover your global potential
Register your interest
 
Live sport · New case study
When milliseconds matter:
live sport at broadcast scale
One of the world’s most-watched live sports properties needed multilingual subtitles that could keep pace with the action — without adding latency, rebuilding its playout stack or adding editorial headcount.

See how Timbra and Norsk work in close partnership to solve for one of the world’s largest sports brands.
Real-time multilingual subtitling at global sports broadcast scale — CaptionHub and Norsk
Read the case study  ›
 
By invitation only
Sync comes to Silicon Valley
Following a sold-out UK launch, Sync heads to Silicon Valley — bringing together a handpicked group of senior leaders shaping the future of global content, live experiences and media technology.
Sync Silicon Valley 2026 — 15 October, The Glasshouse, San Jose. Speakers: ErinRose Widner, Zaileen Janmohamed
15 October 2026
Speakers announced
ErinRose Widner ErinRose Widner
Broadcast Leader &
IBC Council Member
Experience
 
Zaileen Janmohamed Zaileen Janmohamed
President & CEO,
Bay Area Host Committee
Experience
Request an invitation
 
Community impact
Captions for a cause that matters.
This October, we’re donating live English and French captioning to the Canadian Cancer Society CIBC Run for the Cure across four Canadian cities — helping make an event that brings thousands together for breast cancer research and support more accessible to everyone.
Canadian Cancer Society CIBC Run for the Cure, captioned live by CaptionHub
$18M+
raised nationwide in 2025
  4 cities
Toronto, Vancouver,
Montreal, Calgary
  2 languages
English and French,
captioned live
 
Where to find us
Upcoming events
Come and meet the team, and see CaptionHub in action. We'll have people on the ground at all six — book a slot or just find us on the stand.
IBC IBC Amsterdam
11–14 September · RAI Amsterdam · Stand 5.B42
Find out more  ›
 
HumanX HumanX Amsterdam
22–24 September · Amsterdam RAI
Find out more  ›
 
SportsPro AI + Tech SportsPro AI + Tech London
29–30 September · London Stadium · Stand B
Find out more  ›
 
SVG Enterprise Video Summit SVG Enterprise Video Summit New York
19 October · Civic Hall, New York
Find out more  ›
 
LocWorld56 LocWorld56 Vancouver
19–21 October · Vancouver Convention Centre
Find out more  ›
 
Languages & The Media Languages & The Media London
4–6 November · Senate House, London
Find out more  ›
See all upcoming events  ›
 
Worth reading
Why machine translation alone can’t subtitle your video — and what we do about it
Timing, reading speed and line breaks are where raw MT falls down — and what to do about it.
Read the article  ›
 
Four reasons teams turn to CaptionHub after building their own live captioning tool
What in-house builds tend to underestimate once real broadcast conditions arrive.
Read the article  ›
Want to talk any of this through?
Book a conversation
 
© 2026 CaptionHub Ltd
Privacy policy  ·  Contact