KotlinConf 2025 Presentation Sessions

Over 2,500 students showed tremendous interest and support for JetBrains' first Inflearn course, the KotlinConf 2025 presentation session. Building on this success, we are now opening the second official JetBrains course on Inflearn.

This lecture is about a conference focused on IntelliJ IDEA, JetBrains' flagship IDE and the most widely used IDE by developers worldwide, IntelliJ IDEA Conf 2025.

What you can find in the course 📚

• Latest Trends and Practical Applications: New features of IntelliJ IDEA and know-how to maximize productivity

• Diverse Topics: Rich sessions covering Java, Kotlin, AI integration, Spring Boot, Gradle, Kafka, database management, and more

• Insights from Expert Speakers: Real-world experience and best practices delivered directly by JetBrains and industry experts

More convenient with Korean support 🇰🇷

All sessions are supported by Inflearn's AI-powered Korean subtitles and dubbing. Now, even if English feels burdensome, you can comfortably watch in Korean. In addition to Korean, Japanese and Vietnamese subtitles and dubbing are also supported.

Special Event 🎁

We will provide a 3-month IntelliJ IDEA Ultimate license to those who have watched at least 1 session video.

※ This event is conducted on a first-come, first-served basis and may end early when coupons are exhausted.

All JetBrains courses are free, and JetBrains will continue to introduce various conferences and courses through Inflearn in the future. We ask for your interest and participation.

Go to Course 👉https://inf.run/4XMZt

Among the technical content uploaded to the JetBrains YouTube channel, are there any videos or series you'd like to watch on Inflearn with subtitles or dubbing? 📧marketing.kr@jetbrains.com or please send your request to the official JetBrains Korea account (X / Facebook)!

• JetBrains YouTube Channel: JetBrainsTV / IntelliJ IDEA / Kotlin / PyCharm