Java in the heart of Korea.
Seoul
Coming Soon
Coming Soon · South Korea
Coming in 2027
Speakers
Meet the people behind the talks and keynotes.
Speakers will be announced soon.
Schedule
Two days of keynotes, talks, and workshops.
Schedule will be announced soon.
Venue
Where to find us.
Coming Soon
Seoul, South Korea
Sponsors
Thanks to our partners for making this possible.
Sponsors will be announced soon.
Tickets
Choose your ticket and join us.
Tickets will be available soon.
Supporters
Community partners helping us spread the word.
Supporters will be announced soon.
From the blog
Latest articles and guides from the ChurConf community.
1 October 2026
Java and Apache open source communities unite for first ChurConf Sydney and Community Over Code Sydney, November 18–19, 2026
For the first time, ChurConf and Community Over Code land in Sydney together—bringing the Java and Apache open source communities under one roof with a strong speaker lineup from Red Hat, Azul, Eclipse Foundation, JetBrains, Amazon, and more.
1 July 2025
AI-driven reverse engineering of Java applications
How AI-assisted reverse engineering (AIARE) can help understand Java codebases, from traditional tools to LLMs and a practical case study with third-party libraries.
20 May 2025
jPrime 2025: A Java blast from East Europe
10 years Java, 10 years jPrime—another great Java community conference in Bulgaria, with AI, modern Java, and close to 1200 attendees.
1 February 2025
GraalVM Native Image: Build Fast, Start Faster
A concise guide to building native executables with GraalVM for Java and Spring Boot applications.
Join the community on Slack
Chat with speakers, organisers, and fellow Java enthusiasts. Get updates, ask questions, and stay connected.
Join ChurConf on Slack