Together
in tech and life
Build cool things, share life hacks, and meet kind minds.
2k+ Attendees Kansai's largest English speaking Technology Meetup Group
Web Development Programming Design Hardware AI Frontend Backend Fullstack DevOps Security Networking Picnics
Upcoming Events
Starts soon
Communicate UX & Digital Breadcrumbs
Saturday, February 28, 2026
5:00 PM to 7:30 PM (2 hours 30 mins)
R3 Institute Ltd. (gusuku Ashibinaa OSAKA)
Osaka
#AIand Society#SoftwareSecurity#UI/UXDesign#ComputerProgramming#InteractiveArt
Starts soon
Event Driven Architecture Part 2: What happens when reality intervenes?
Sunday, March 1, 2026
7:00 PM to 9:00 PM (2 hours)
KOKOPLAZA
Osaka
#EngineeringLeadership#SoftwareArchitecture#StudyGroup#DesignPatterns#SoftwareDevelopment
Starts soon
March Event - TBD.
Saturday, March 14, 2026
5:00 PM to 7:30 PM (2 hours 30 mins)
Cybozu Osaka Office
Osaka
Starts soon
Event Driven Architecture Part 3: How do we live with this long-term?
Sunday, March 22, 2026
7:00 PM to 9:00 PM (2 hours)
KOKOPLAZA
Osaka
#EngineeringLeadership#SoftwareArchitecture#StudyGroup#DesignPatterns#SoftwareDevelopment
Starts soon
April Event - TBD.
Saturday, April 4, 2026
5:00 PM to 7:30 PM (2 hours 30 mins)
R3 Institute Ltd. (gusuku Ashibinaa OSAKA)
Osaka
...and more coming soon!
Starts soon
Communicate UX & Digital Breadcrumbs
Saturday, February 28, 2026
5:00 PM to 7:30 PM (2 hours 30 mins)
R3 Institute Ltd. (gusuku Ashibinaa OSAKA)
Osaka
#AIand Society#SoftwareSecurity#UI/UXDesign#ComputerProgramming#InteractiveArt
Starts soon
Event Driven Architecture Part 2: What happens when reality intervenes?
Sunday, March 1, 2026
7:00 PM to 9:00 PM (2 hours)
KOKOPLAZA
Osaka
#EngineeringLeadership#SoftwareArchitecture#StudyGroup#DesignPatterns#SoftwareDevelopment
Starts soon
March Event - TBD.
Saturday, March 14, 2026
5:00 PM to 7:30 PM (2 hours 30 mins)
Cybozu Osaka Office
Osaka
Starts soon
Event Driven Architecture Part 3: How do we live with this long-term?
Sunday, March 22, 2026
7:00 PM to 9:00 PM (2 hours)
KOKOPLAZA
Osaka
#EngineeringLeadership#SoftwareArchitecture#StudyGroup#DesignPatterns#SoftwareDevelopment
Starts soon
April Event - TBD.
Saturday, April 4, 2026
5:00 PM to 7:30 PM (2 hours 30 mins)
R3 Institute Ltd. (gusuku Ashibinaa OSAKA)
Osaka
...and more coming soon!
About OKTech
A volunteer, non-profit group organizing monthly meetups in the Kansai region of Japan. We invite people from all walks of web-life and encourage members to present topics they enjoy. Join us for technical workshops, study sessions, and social gatherings in Osaka and Kyoto.
First Event
2026
Started our Journey
Total Events
0
Events and counting
Venues
0+
Places we've met
Participants
0K+
Community members
Recent Events
Event Driven Architecture Part 1: How do we talk?
Sunday, February 15, 2026
7:00 PM to 9:00 PM (2 hours)
KOKOPLAZA
Osaka
#EngineeringLeadership#SoftwareArchitecture#StudyGroup#DesignPatterns#SoftwareDevelopment
Work Spinach & Dev. Containers
Saturday, January 24, 2026
5:00 PM to 7:30 PM (2 hours 30 mins)
Cybozu Osaka Office
Osaka
#Business#ContainerSecurity#Socializing#ComputerProgramming#DevOps
🎄End-of-year event: Satellite Images, Dev. Credentials, and Potluck!🍫
Saturday, December 20, 2025
5:00 PM to 7:00 PM (2 hours)
R3 Institute Ltd. (gusuku Ashibinaa OSAKA)
Osaka
#SoftwareSecurity#SoftwareDevelopment#DevOps#Computers#Satellite
Vibe Coding Collab
Tuesday, December 2, 2025
7:00 PM to 9:30 PM (2 hours 30 mins)
R3 Institute Ltd. (gusuku Ashibinaa OSAKA)
Osaka
#ArtificialIntelligence#Creativity#Socializing#FunTimes#CreativeCoding
Autumn Adventure in Uji (rescheduled)
Monday, November 24, 2025
10:00 AM to 3:00 PM (5 hours)
Keihan Uji Station
Uji
#Hiking
Study Session: Inversion of Control & Dependency Injection
Sunday, November 23, 2025
7:00 PM to 9:00 PM (2 hours)
KOKOPLAZA
Osaka
#EngineeringLeadership#SoftwareArchitecture#StudyGroup#DesignPatterns#SoftwareDevelopment
Alpine JavaScript Numbers and Business Cards
Saturday, November 22, 2025
5:00 PM to 7:00 PM (2 hours)
Cybozu Osaka Office
Osaka
#NewTechnology#JavaScript#ComputerProgramming#SoftwareDevelopment#WebDevelopment
Study Session / Elephant Carpaccio Exercise Part 2: Remaking it
Sunday, November 9, 2025
7:00 PM to 9:00 PM (2 hours)
KOKOPLAZA
Osaka
#DesignPatterns#EngineeringLeadership#SoftwareArchitecture#SoftwareDevelopment#StudyGroup
Hello OKTech!
Saturday, November 1, 2025
6:30 PM to 9:30 PM (3 hours)
Hue Coffee Roaster
Osaka
#CommunityBuilding#ComputerProgramming#LogoDesign#WebDevelopment
Cancelled
Autumn Adventure in Uji
Sunday, October 26, 2025
10:00 AM to 3:00 PM (5 hours)
Keihan Uji Station
Uji
#Hiking
Study Session / Elephant Carpaccio Exercise Part 1: Slicing it up
Sunday, October 19, 2025
7:00 PM to 9:00 PM (2 hours)
KOKOPLAZA
Osaka
#DesignPatterns#EngineeringLeadership#SoftwareArchitecture#SoftwareDevelopment#StudyGroup
OKTech Study Session - Breaking Boundaries with Hexagonal Architecture
Sunday, October 5, 2025
7:00 PM to 9:00 PM (2 hours)
KOKOPLAZA
Osaka
#DesignPatterns#EngineeringLeadership#SoftwareArchitecture#SoftwareDevelopment#StudyGroup
...and 144 past events!