OffKai Expo | VTuber Convention
@offkaiexpo.com
Where online friends meet! We're a non-profit organization bringing events to the Bay Area! discord.gg/offkai
Next event: July 24-26 in San Jose, CA!
Next event: July 24-26 in San Jose, CA!
Pinned
Registration is open - join us in celebrating OffKai Expo's 5th anniversary! 🌟
Get your #OffKaiGen5 badge NOW! 👇
Get your #OffKaiGen5 badge NOW! 👇
Make way as the Midwestern oni heads to the West Coast!
Eva Ananova makes a stop at #OffKaiGen5 in San Jose, CA, from July 24th to July 26th! 💾🌐
Eva Ananova makes a stop at #OffKaiGen5 in San Jose, CA, from July 24th to July 26th! 💾🌐
February 12, 2026 at 5:03 PM
Make way as the Midwestern oni heads to the West Coast!
Eva Ananova makes a stop at #OffKaiGen5 in San Jose, CA, from July 24th to July 26th! 💾🌐
Eva Ananova makes a stop at #OffKaiGen5 in San Jose, CA, from July 24th to July 26th! 💾🌐
We’re happy to announce Glitch Stars as a sponsor for #OffKaiGen5!
Join us in welcoming them as they bring their talents and community energy to this year’s event.
Join us in welcoming them as they bring their talents and community energy to this year’s event.
February 11, 2026 at 5:05 PM
We’re happy to announce Glitch Stars as a sponsor for #OffKaiGen5!
Join us in welcoming them as they bring their talents and community energy to this year’s event.
Join us in welcoming them as they bring their talents and community energy to this year’s event.
Nearly time for #gx3, and #OffKaiExpo is proud to be taking part!
With prizes and over 100 players taking part, it will be a blast! Join us on Feb 13th-14th for Idol Showdown and Umamusume: Pretty Derby at GX3 streamed LIVE!
👇
With prizes and over 100 players taking part, it will be a blast! Join us on Feb 13th-14th for Idol Showdown and Umamusume: Pretty Derby at GX3 streamed LIVE!
👇
February 11, 2026 at 12:10 AM
Nearly time for #gx3, and #OffKaiExpo is proud to be taking part!
With prizes and over 100 players taking part, it will be a blast! Join us on Feb 13th-14th for Idol Showdown and Umamusume: Pretty Derby at GX3 streamed LIVE!
👇
With prizes and over 100 players taking part, it will be a blast! Join us on Feb 13th-14th for Idol Showdown and Umamusume: Pretty Derby at GX3 streamed LIVE!
👇
The doctor will see you now - or will you see the doctor?
Check up with saikenMD for a special edition of Office Hours: Live at #OffKaiGen5 in San Jose, CA, from July 24th to July 26th! 💜🩺
Check up with saikenMD for a special edition of Office Hours: Live at #OffKaiGen5 in San Jose, CA, from July 24th to July 26th! 💜🩺
February 10, 2026 at 5:05 PM
The doctor will see you now - or will you see the doctor?
Check up with saikenMD for a special edition of Office Hours: Live at #OffKaiGen5 in San Jose, CA, from July 24th to July 26th! 💜🩺
Check up with saikenMD for a special edition of Office Hours: Live at #OffKaiGen5 in San Jose, CA, from July 24th to July 26th! 💜🩺
OffKai Expo will be located at Booth G10 during #gx3 this upcoming weekend! Come visit us for a 2nd chance at exclusive #OffKaiExpo merch and hosting a raffle- take advantage of this opportunity while you can at GX3! 🎪
February 9, 2026 at 10:00 PM
OffKai Expo will be located at Booth G10 during #gx3 this upcoming weekend! Come visit us for a 2nd chance at exclusive #OffKaiExpo merch and hosting a raffle- take advantage of this opportunity while you can at GX3! 🎪
Wait, is it time to horse around already?
The cavalry has arrived! Catch the Umarmy's very own leader Tomoe Umari at #OffKaiGen5 lending her support and raising morale for this year's Artist Alley! 🇺🇸🐴
The cavalry has arrived! Catch the Umarmy's very own leader Tomoe Umari at #OffKaiGen5 lending her support and raising morale for this year's Artist Alley! 🇺🇸🐴
February 9, 2026 at 8:00 PM
Wait, is it time to horse around already?
The cavalry has arrived! Catch the Umarmy's very own leader Tomoe Umari at #OffKaiGen5 lending her support and raising morale for this year's Artist Alley! 🇺🇸🐴
The cavalry has arrived! Catch the Umarmy's very own leader Tomoe Umari at #OffKaiGen5 lending her support and raising morale for this year's Artist Alley! 🇺🇸🐴
It's your lucky day!
Daiya Fortuna has breached containment to attend #OffKaiGen5 in San Jose, CA, from July 24th to July 26th! 🎰♦️
Daiya Fortuna has breached containment to attend #OffKaiGen5 in San Jose, CA, from July 24th to July 26th! 🎰♦️
February 6, 2026 at 8:00 PM
It's your lucky day!
Daiya Fortuna has breached containment to attend #OffKaiGen5 in San Jose, CA, from July 24th to July 26th! 🎰♦️
Daiya Fortuna has breached containment to attend #OffKaiGen5 in San Jose, CA, from July 24th to July 26th! 🎰♦️
Want to see the action? 🐴👊
The @Genesis_Smash tournaments of Idol Showdown and Umamusume: Pretty Derby for #GX3 sponsored by #OffKaiExpo will be streamed LIVE.
Join Rin Penrose, Elia Stellaria, Uzuki Tomoya, and Sopralto, and more for the big event!
More below! 👇
The @Genesis_Smash tournaments of Idol Showdown and Umamusume: Pretty Derby for #GX3 sponsored by #OffKaiExpo will be streamed LIVE.
Join Rin Penrose, Elia Stellaria, Uzuki Tomoya, and Sopralto, and more for the big event!
More below! 👇
February 5, 2026 at 10:00 PM
Want to see the action? 🐴👊
The @Genesis_Smash tournaments of Idol Showdown and Umamusume: Pretty Derby for #GX3 sponsored by #OffKaiExpo will be streamed LIVE.
Join Rin Penrose, Elia Stellaria, Uzuki Tomoya, and Sopralto, and more for the big event!
More below! 👇
The @Genesis_Smash tournaments of Idol Showdown and Umamusume: Pretty Derby for #GX3 sponsored by #OffKaiExpo will be streamed LIVE.
Join Rin Penrose, Elia Stellaria, Uzuki Tomoya, and Sopralto, and more for the big event!
More below! 👇
The dapper zapper Juna Unagi rapidly approaches #OffKaiGen5 in San Jose, CA, from July 24th to July 26th! Run. ⚠️
February 5, 2026 at 8:02 PM
The dapper zapper Juna Unagi rapidly approaches #OffKaiGen5 in San Jose, CA, from July 24th to July 26th! Run. ⚠️
Let's reach for the absolute territory! 🖤🤍
Zettai Ryouiki is hosting their biggest cosplay meet & greet ever at #OffKaiGen5! Take a look at some amazing art and cosplay, and give them a big thanks for their support this year!
Zettai Ryouiki is hosting their biggest cosplay meet & greet ever at #OffKaiGen5! Take a look at some amazing art and cosplay, and give them a big thanks for their support this year!
February 3, 2026 at 8:01 PM
Let's reach for the absolute territory! 🖤🤍
Zettai Ryouiki is hosting their biggest cosplay meet & greet ever at #OffKaiGen5! Take a look at some amazing art and cosplay, and give them a big thanks for their support this year!
Zettai Ryouiki is hosting their biggest cosplay meet & greet ever at #OffKaiGen5! Take a look at some amazing art and cosplay, and give them a big thanks for their support this year!
Lights Dim on the Stage 🎇🎆
#OffKaiGen5 Spotlight Stage and Panel applications open NOW!
To apply, please fill out the form below.
We look forward to seeing your ideas and welcoming you to this year's OffKai Expo! 👇
#OffKaiGen5 Spotlight Stage and Panel applications open NOW!
To apply, please fill out the form below.
We look forward to seeing your ideas and welcoming you to this year's OffKai Expo! 👇
February 2, 2026 at 1:00 AM
Lights Dim on the Stage 🎇🎆
#OffKaiGen5 Spotlight Stage and Panel applications open NOW!
To apply, please fill out the form below.
We look forward to seeing your ideas and welcoming you to this year's OffKai Expo! 👇
#OffKaiGen5 Spotlight Stage and Panel applications open NOW!
To apply, please fill out the form below.
We look forward to seeing your ideas and welcoming you to this year's OffKai Expo! 👇
Wake up, get up, good morning motherf*ckers!
Make way and clear a path for kson at #OffKaiGen5 in San Jose, CA, from July 24th to July 26th! 🍕
Make way and clear a path for kson at #OffKaiGen5 in San Jose, CA, from July 24th to July 26th! 🍕
January 30, 2026 at 5:04 PM
Wake up, get up, good morning motherf*ckers!
Make way and clear a path for kson at #OffKaiGen5 in San Jose, CA, from July 24th to July 26th! 🍕
Make way and clear a path for kson at #OffKaiGen5 in San Jose, CA, from July 24th to July 26th! 🍕
We've received reports of accounts pretending to represent OffKai Expo. Please stay vigilant and don't click on suspicious links!
January 28, 2026 at 8:00 PM
We've received reports of accounts pretending to represent OffKai Expo. Please stay vigilant and don't click on suspicious links!
If you want to share your VTuber content and passions- prepare your plans! 🎊
Applications for Spotlight Stage and Panels for #OffKaiGen5 will open on Sunday, February 1st at 5pm PST.
More information below. 👇
Applications for Spotlight Stage and Panels for #OffKaiGen5 will open on Sunday, February 1st at 5pm PST.
More information below. 👇
January 26, 2026 at 5:01 PM
If you want to share your VTuber content and passions- prepare your plans! 🎊
Applications for Spotlight Stage and Panels for #OffKaiGen5 will open on Sunday, February 1st at 5pm PST.
More information below. 👇
Applications for Spotlight Stage and Panels for #OffKaiGen5 will open on Sunday, February 1st at 5pm PST.
More information below. 👇
There is still time to apply, future Maids! 🩷✨
Auditions close SOON for #OffKaiGen5, so make sure you apply before Tuesday, January 27th! Check below for information and registration.
We look forward to serving you! 👇
Auditions close SOON for #OffKaiGen5, so make sure you apply before Tuesday, January 27th! Check below for information and registration.
We look forward to serving you! 👇
おかえりなさいませ、ご主人様！Welcome home, Masters and Mistresses! 💜🩷
OffKai Cafe is opening applications for maids to perform at #OffKaiGen5! These are open NOW!
To audition, please review the shared information and register below. 👇
OffKai Cafe is opening applications for maids to perform at #OffKaiGen5! These are open NOW!
To audition, please review the shared information and register below. 👇
January 20, 2026 at 10:26 PM
There is still time to apply, future Maids! 🩷✨
Auditions close SOON for #OffKaiGen5, so make sure you apply before Tuesday, January 27th! Check below for information and registration.
We look forward to serving you! 👇
Auditions close SOON for #OffKaiGen5, so make sure you apply before Tuesday, January 27th! Check below for information and registration.
We look forward to serving you! 👇
Looking to connect with other #OffKaiGen5 attendees before the convention?
Join our Discord server below 👇
Join our Discord server below 👇
January 16, 2026 at 8:02 PM
Looking to connect with other #OffKaiGen5 attendees before the convention?
Join our Discord server below 👇
Join our Discord server below 👇
The Rulesets for Idol Showdown and Umamusume: Pretty Derby at #GX3, presented by #OffKaiExpo are now LIVE!
We look forward to seeing you Feb 13-15!
The updated rules can be viewed here: genesis.gg/rules
We look forward to seeing you Feb 13-15!
The updated rules can be viewed here: genesis.gg/rules
January 14, 2026 at 11:30 PM
The Rulesets for Idol Showdown and Umamusume: Pretty Derby at #GX3, presented by #OffKaiExpo are now LIVE!
We look forward to seeing you Feb 13-15!
The updated rules can be viewed here: genesis.gg/rules
We look forward to seeing you Feb 13-15!
The updated rules can be viewed here: genesis.gg/rules
Hello, Trainers! 🐴✨
#OffKaiExpo is here to share the track info for Genesis X3
Open League:
Kokura Turf 1800m (Mile) Right (Winter)
Mood: Great
Graded League:
Chukyo Turf 2200m (Medium) Left (Winter)
Mood: Great
Weather/Conditions in the reply! 👇
#OffKaiExpo is here to share the track info for Genesis X3
Open League:
Kokura Turf 1800m (Mile) Right (Winter)
Mood: Great
Graded League:
Chukyo Turf 2200m (Medium) Left (Winter)
Mood: Great
Weather/Conditions in the reply! 👇
January 10, 2026 at 8:01 PM
Hello, Trainers! 🐴✨
#OffKaiExpo is here to share the track info for Genesis X3
Open League:
Kokura Turf 1800m (Mile) Right (Winter)
Mood: Great
Graded League:
Chukyo Turf 2200m (Medium) Left (Winter)
Mood: Great
Weather/Conditions in the reply! 👇
#OffKaiExpo is here to share the track info for Genesis X3
Open League:
Kokura Turf 1800m (Mile) Right (Winter)
Mood: Great
Graded League:
Chukyo Turf 2200m (Medium) Left (Winter)
Mood: Great
Weather/Conditions in the reply! 👇
おかえりなさいませ、ご主人様！Welcome home, Masters and Mistresses! 💜🩷
OffKai Cafe is opening applications for maids to perform at #OffKaiGen5! These are open NOW!
To audition, please review the shared information and register below. 👇
OffKai Cafe is opening applications for maids to perform at #OffKaiGen5! These are open NOW!
To audition, please review the shared information and register below. 👇
January 7, 2026 at 8:00 PM
おかえりなさいませ、ご主人様！Welcome home, Masters and Mistresses! 💜🩷
OffKai Cafe is opening applications for maids to perform at #OffKaiGen5! These are open NOW!
To audition, please review the shared information and register below. 👇
OffKai Cafe is opening applications for maids to perform at #OffKaiGen5! These are open NOW!
To audition, please review the shared information and register below. 👇
Drumroll please... 🥁🏆
@OffKaiExpo is excited to share news of additional prizes for our two contests at Genesis X3! These are being added on top of the existing prize pool.
Detailed information and the new prizes can be seen below! 👇
@OffKaiExpo is excited to share news of additional prizes for our two contests at Genesis X3! These are being added on top of the existing prize pool.
Detailed information and the new prizes can be seen below! 👇
January 6, 2026 at 1:15 AM
Drumroll please... 🥁🏆
@OffKaiExpo is excited to share news of additional prizes for our two contests at Genesis X3! These are being added on top of the existing prize pool.
Detailed information and the new prizes can be seen below! 👇
@OffKaiExpo is excited to share news of additional prizes for our two contests at Genesis X3! These are being added on top of the existing prize pool.
Detailed information and the new prizes can be seen below! 👇
Now Serving! 🍳💫
The team at Noms Cafe are cooking at #OffKaiGen5 with VTuber Merch.
Make sure to stop by their booth in the Exhibitor Hall to see what they're dishing out!
The team at Noms Cafe are cooking at #OffKaiGen5 with VTuber Merch.
Make sure to stop by their booth in the Exhibitor Hall to see what they're dishing out!
January 5, 2026 at 8:01 PM
Now Serving! 🍳💫
The team at Noms Cafe are cooking at #OffKaiGen5 with VTuber Merch.
Make sure to stop by their booth in the Exhibitor Hall to see what they're dishing out!
The team at Noms Cafe are cooking at #OffKaiGen5 with VTuber Merch.
Make sure to stop by their booth in the Exhibitor Hall to see what they're dishing out!
Happy New Year from the OffKai Expo team! We have a present to start you off on the right foot. 🎆🥳
Use code "OKENEWYEAR26" TODAY ONLY at checkout to receive $5 off your registration for #OffKaiGen5!
See you in July!
👇
Use code "OKENEWYEAR26" TODAY ONLY at checkout to receive $5 off your registration for #OffKaiGen5!
See you in July!
👇
January 1, 2026 at 8:00 AM
Happy New Year from the OffKai Expo team! We have a present to start you off on the right foot. 🎆🥳
Use code "OKENEWYEAR26" TODAY ONLY at checkout to receive $5 off your registration for #OffKaiGen5!
See you in July!
👇
Use code "OKENEWYEAR26" TODAY ONLY at checkout to receive $5 off your registration for #OffKaiGen5!
See you in July!
👇
We are excited to share that #OffKaiExpo is presenting Idol Showdown for #GX3! For a chance at the $400 prize pot, register below; we look forward to seeing you on February 13th through the 15th at the San Jose McEnery Convention Center!
👇
👇
December 29, 2025 at 8:10 PM
We are excited to share that #OffKaiExpo is presenting Idol Showdown for #GX3! For a chance at the $400 prize pot, register below; we look forward to seeing you on February 13th through the 15th at the San Jose McEnery Convention Center!
👇
👇
On your marks, get set!🐴✨
#OffKaiExpo is proud to present Umamusume: Pretty Derby at #GX3 on Feb 13-15!
We are hosting both Open League (A Rank Uma limit) and Graded League (no limit) tournaments.
The prize pot is $1100 total; register now and send your Umas to victory!
👇
#OffKaiExpo is proud to present Umamusume: Pretty Derby at #GX3 on Feb 13-15!
We are hosting both Open League (A Rank Uma limit) and Graded League (no limit) tournaments.
The prize pot is $1100 total; register now and send your Umas to victory!
👇
December 24, 2025 at 12:21 AM
On your marks, get set!🐴✨
#OffKaiExpo is proud to present Umamusume: Pretty Derby at #GX3 on Feb 13-15!
We are hosting both Open League (A Rank Uma limit) and Graded League (no limit) tournaments.
The prize pot is $1100 total; register now and send your Umas to victory!
👇
#OffKaiExpo is proud to present Umamusume: Pretty Derby at #GX3 on Feb 13-15!
We are hosting both Open League (A Rank Uma limit) and Graded League (no limit) tournaments.
The prize pot is $1100 total; register now and send your Umas to victory!
👇
We're shore you'll love this!
Kawa Entertainment is back- this time with double the amount of Meet & Greets, Merch, and Ribbons of some of your favorite VTubers- both corpo and indie!
Check out their booth in the Exhibitor Hall at #OffKaiGen5!
Kawa Entertainment is back- this time with double the amount of Meet & Greets, Merch, and Ribbons of some of your favorite VTubers- both corpo and indie!
Check out their booth in the Exhibitor Hall at #OffKaiGen5!
December 22, 2025 at 5:01 PM
We're shore you'll love this!
Kawa Entertainment is back- this time with double the amount of Meet & Greets, Merch, and Ribbons of some of your favorite VTubers- both corpo and indie!
Check out their booth in the Exhibitor Hall at #OffKaiGen5!
Kawa Entertainment is back- this time with double the amount of Meet & Greets, Merch, and Ribbons of some of your favorite VTubers- both corpo and indie!
Check out their booth in the Exhibitor Hall at #OffKaiGen5!