Tokyo is preparing to host the fourth annual SusHi Tech summit, a major international gathering dedicated to the future of urban development and technological advancement. Scheduled for April 27–29, the event is expected to draw 60,000 attendees, including 750 startups from 60 different nations. The summit serves as a vital platform for city leaders, entrepreneurs, and investors to collaborate on building resilient, sustainable urban environments.

The conference will highlight breakthroughs in artificial intelligence, robotics, urban resilience, and entertainment. Attendees will have access to live demonstrations of humanoid robots, autonomous driving software, and discussions on how AI is transforming creative industries. Key industry figures from companies such as Nvidia, AWS, Trend Micro, and Applied Intuition are scheduled to present, alongside Tokyo Governor Yuriko Koike.

A central feature of the summit is the SusHi Tech Challenge, a competitive pitch event that attracted over 800 applicants. The Grand Prix winner will be awarded 10 million yen and a position in the Startup Battlefield Top 200. Furthermore, the event acts as a significant marketplace for dealmaking, with 62 corporate partners—including Sony, Google, and Microsoft—actively seeking new investment opportunities and collaborations.

Beyond the commercial expo, the summit will host the G-NETS Leaders Summit, where representatives from 49 cities will discuss climate resilience and urban policy. To support the event’s scale, organizers have released a dedicated mobile application for iOS and Android, enabling participants to manage schedules, navigate the venue, and engage in networking opportunities ranging from professional mixers to cultural experiences.

Key Takeaways

• SusHi Tech 2026 will host 750 startups from 60 countries, focusing on AI, robotics, and urban sustainability.
• The event features a high-stakes pitch competition with a 10 million yen prize and access to the Startup Battlefield Top 200.
• Major global corporations including Google, Microsoft, and Sony are participating to scout for new business partnerships and collaborations.

Editor’s Analysis & Impact

SusHi Tech 2026 represents a strategic effort by Tokyo to solidify its position as a global epicenter for deep-tech and urban innovation. By bridging the gap between municipal policy—via the G-NETS Leaders Summit—and private sector venture capital, the event creates a unique ecosystem that accelerates the commercialization of sustainable technologies. The heavy emphasis on AI and robotics reflects current market trends where urban resilience is increasingly tied to automated infrastructure. For investors and startups, the event serves as a high-efficiency marketplace that reduces the friction of international expansion. As cities worldwide face mounting climate and infrastructure challenges, the collaborative models established at this summit are likely to set the standard for future urban development policies and cross-border technology partnerships.

Frequently Asked Questions

Q: What is the primary goal of the SusHi Tech Tokyo summit?
A: The summit aims to foster the development of sustainable urban environments by connecting global startups, investors, and city leaders to discuss and implement advancements in AI, robotics, and urban resilience.

Q: How can attendees manage their schedules during the event?
A: Attendees are encouraged to use the official SusHi Tech event application, available on both iOS and Android, which provides tools for booking meetings and navigating the venue.