Startup Events in Japan

Wed, 5 August 2026

19:00Asia / Tokyo

Chiyoda City, Japan, Chiyoda City, Japan

Luma Tokyo

This event gathers Supabase users and developers in Tokyo to share the latest updates and practical use cases. Participants can learn from talks, including a keynote by a Supabase DevRel, and community presentations. It offers opportunities to exchange knowledge and network with other Supabase enthusiasts and developers.

Thu, 6 August 2026

17:30Asia / Tokyo

THE VILLAGE OSAKA, Osaka, Japan

Luma Osaka

This event offers in-person table discussions with practitioners leading AI and digital transformation efforts in the Kansai region. Attendees can interact directly with experts to explore roles, skills, and organizational strategies related to AI, DX, and business development. The event suits professionals involved in AI adoption, DX initiatives, new business development, and digital talent management.

Fri, 7 August 2026

19:00Asia / Tokyo

Roppongi Hills Mori Tower, Minato City, Japan

Luma Tokyo

Codex Meetup Tokyo #2 is an in-person event where developers and AI enthusiasts discuss the Codex AI coding agent and its ecosystem. Attendees learn about new features, contribute to the project, and share their experiences with AI-assisted coding. The event also includes presentations, open sessions, and networking opportunities to foster community connections.

Fri, 7 August 2026

19:00Asia / Tokyo

TOKYO VENTURE CAPlTAL HUB, Minato City, Japan

Luma Tokyo

This event explores how venture capital firms can transform their internal operations using AI technology. It features practitioners from several VC firms sharing real-world applications and challenges of AI adoption within VC workflows. The discussion aims to shed light on AI-driven enhancements in investment management and portfolio monitoring for investors and operators in the VC ecosystem.

Sat, 15 August 2026

18:00Asia / Tokyo

Bar Layover, Shinjuku City, Japan

Luma Tokyo

Engineer BAR is an in-person casual social event in Shinjuku City for engineers and tech hobbyists to network and share experiences. Attendees include front-end, back-end, infrastructure engineers, project managers, and aspiring engineers who want to discuss projects, career motivation, and AI-era careers. The event is informal and open for drop-in participation during the evening hours.

Mon, 17 August 2026

10:00Asia / Tokyo

NORIBA10 Umeda, Osaka, Japan

Luma Osaka

The 2026 Japan-Taiwan Innovation Summit in Osaka gathers startups, corporations, and investors from Taiwan and Japan to celebrate an MOU strengthening their collaboration. The event showcases innovation in AI, digital transformation, deep tech, healthcare, and biotechnology. Attendees explore new business partnerships and ecosystem connections in the Kansai region.

Wed, 26 August 2026

15:30Asia / Tokyo

Shibuya, Japan, Shibuya, Japan

Luma Tokyo

Camp AI: Agents at Work in Tokyo features product demos, panel discussions, and networking focused on AI agents in development and workflows. It targets developers, CTOs, CEOs, and AI enthusiasts interested in applying and scaling AI agent technologies. Attendees will gain insights from industry leaders and engage with advanced AI solutions in Japanese.

Thu, 27 August 2026

18:00Asia / Tokyo

中央区, Japan, 中央区, Japan

Luma Tokyo

This event is a fast-paced hack night in Tokyo focused on building real projects with OpenAI Codex in two hours. Builders, developers, and makers come to create, demo working prototypes, and network with peers. Attendees can learn from others, collaborate on projects, and compete for prizes.

Sat, 12 September 2026

17:00Asia / Tokyo

Cybozu Osaka Office, Osaka, Japan

OKTech - Tackle tech together in Kansai

This is a monthly meetup event held at the Cybozu Osaka Office for people interested in startup and technology communities in Osaka. The specific topics will be announced closer to the date. Attendees can expect a networking opportunity with peers and local professionals in the startup ecosystem.

Sat, 3 October 2026

10:30Asia / Tokyo

Bellesalle Kudan, Chiyoda City, Japan

Luma Tokyo

Code for Japan Summit 2026 focuses on the relationship between public services and AI in society. It gathers government officials, citizens, engineers, and researchers to discuss AI's integration in healthcare, transportation, education, and public policy. Attendees engage in dialogue on designing societal AI use and public collaboration during Japan’s digital transformation.

Sat, 17 October 2026

17:00Asia / Tokyo

R3 Institute Ltd. (gusuku Ashibinaa OSAKA), 大阪市, Japan

OKTech - Tackle tech together in Kansai

This is a monthly meetup event taking place in Osaka. The specific topic is not yet determined, but it provides an opportunity for local startup community members to connect and network. Participants can engage with peers and learn about emerging trends once the agenda is announced.