OffKai Expo

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OffKai Expo The VTuber Convention

May 31 - June 2, 2024 at Hyatt Regency, Burlingame, California

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Special thanks to all of this year’s sponsors. Find out more about them below!



Our mobile streaming app is designed specifically for the anime and VTuber community. Dive into the real-time streaming and engage in dynamic conversations that bring you closer to your favorite AniLivers.


We create virtual experiences that spark love in the hearts of your fans! We work with independent VTuber talents to produce 3D concerts, special events, merchandise, and more.

Studio Élan

We love girls who love girls! At Studio Élan, we make and publish yuri visual novels. Come pick up physical copies of our games and exclusive merch, and meet some of the staff behind our projects! Also representing Virtuality Project, a Vtubing group operated by some of our staff.