XL8's EventCAT Powers Real-Time Multilingual Subtitles at SusHi Tech Tokyo 2026

SusHi Tech Tokyo 2026 was a global technology innovation event where experts discussed the latest in AI, robotics, smart cities, 5G, and more, with about 1,000 participants. At this event, XL8's EventCAT provided real-time AI simultaneous translation subtitles, enabling global participants to communicate smoothly and share the latest technological trends without language barriers.

Held at Tokyo Big Sight, SusHi Tech Tokyo 2026 is Asia's largest global event, attracting 40,000 attendees. All sessions were conducted in English, with approximately 60% of speakers coming from various global backgrounds. XL8's EventCAT provided real-time subtitles for speeches by high-profile figures, including Prime Minister Sanae Takaiichi and Tokyo Governor Yuriko Koike, across eight stages, including the main stage, helping global attendees communicate seamlessly. This marked another milestone for XL8's EventCAT after its participation in Startup Expo Japan, further solidifying its presence in Japan’s global event landscape

This event was particularly significant as it was a collaboration with the Tokyo Metropolitan Government, showcasing the growing interest in AI simultaneous translation solutions in Japan and demonstrating the practical potential of XL8's EventCAT’s services in the Japanese market. In the setting of Tokyo’s vision for sustainable innovation and international exchange, XL8's EventCAT served as a key partner in breaking down language barriers.

Experience Real-Time AI Translation at the Event Booth

At SusHi Tech Tokyo 2026, Japanese and global companies, including event planners (PCOs) and media representatives, visited the XL8's EventCAT booth to experience the performance of real-time AI simultaneous translation subtitles firsthand. Participants realized how XL8's EventCAT’s real-time translation technology could help overcome language barriers at global events.

The booth received positive feedback, with attendees expressing satisfaction with the speed and accuracy of the subtitles .

Running a Large-Scale Event without Interpretation Booths – Innovating Global Communication with XL8's EventCAT’s AI Simultaneous Translation Subtitle

At SusHi Tech Tokyo 2026, held across multiple floors at Tokyo Big Sight, eight stages hosted various events from 9 AM to 6 PM. XL8's EventCAT provided stable real-time AI subtitles across 8 stages, helping global participants communicate smoothly without language barriers.

Participants were able to view subtitles in several ways: on large screens following the presentations in real-time, on LED TVs next to the speaker, or by scanning QR codes on their smartphones to access subtitles in their chosen language.

Real-time subtitles displayed on the large screen

Real-time subtitles displayed on the LED TV

Real-time subtitles displayed on a vertical screen

QR code to view real-time subtitles on a mobile device when scanned

XL8's EventCAT at the Center of Global Communication on the Main Stage of Tokyo Big Sight

At the Innovation Stage on the 4th floor of Tokyo Big Sight, special addresses by Prime Minister Takaiichi and Tokyo Governor Koike took place. XL8's EventCAT supported these important sessions, enabling all attendees, both domestic and international, to understand the key messages without language barriers. Prime Minister Takaiichi emphasized the importance of scientific and technological capabilities to achieve Japan’s strong economic goals and highlighted AI’s role in driving economic growth. XL8's EventCAT provided real-time translations of these important speeches, ensuring that the message was delivered effectively to all attendees.

XL8's EventCAT provided real-time English subtitles on large screens next to the stage, helping international participants grasp the content more clearly. This showcased XL8's EventCAT’s ability to support not only regular talks but also major and official events.

Expanding XL8's EventCAT’s Potential at Major Global Events in Japan

Through participation in major Japanese global events such as Startup Japan and SusHi Tech Tokyo, XL8's EventCAT is expanding its presence in the Japanese market. Providing real-time multilingual subtitles and AI simultaneous translation solutions across various industries and sectors, XL8's EventCAT continues to support international communication without language barriers, establishing itself as a trusted partner for global events in Japan.

XL8's EventCAT looks forward to continuing to help facilitate successful global events and enable more participants to connect without language barriers.

For more case studies, visit the XL8's EventCAT blog. If you’d like to learn more about how XL8's EventCAT can be tailored to your event needs, please contact us at the details below for a consultation or demo.