A Message from Our Founder

“Go has been my lifelong passion. Now, my mission is to share the beauty of Go with as many people as possible. Through our innovative play-and-learn system, I hope to make Go accessible to everyone. With just a smartphone, you can now learn and appreciate the charm of Go anytime, anywhere – in a fun and effective way. Join us on this exciting journey of discovery” - Hei Jia-Jia, Professional 7-Dan.
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Only at HJJ GO: 6 Exclusive Ways to Play & Master Go

Point 1

Master Go Anytime, Anywhere with the Ladder Challenge

Master Go Anytime, Anywhere with the Ladder Challenge, Tackle 1,000 expertly crafted levels each in Opening, Midgame, Endgame, and reading techniques. Make daily progress your habit, and watch as your passion for Go becomes the driving force behind your growth. Ready to climb the ladder to Go mastery?
Tackle 1,000 expertly crafted levels each in Opening, Midgame, Endgame, and reading techniques. Make daily progress your habit, and watch as your passion for Go becomes the driving force behind your growth. Ready to climb the ladder to Go mastery?
Point 2

GOER AI: Your Personalized Go Learning System

GOER AI: Your Personalized Go Learning System, Benefit from in-game hints, post-game analysis, personalized insights, and more. Whether you're a beginner or an advanced player, receive tailored advice and instant feedback to boost your skills.
Benefit from in-game hints, post-game analysis, personalized insights, and more. Whether you're a beginner or an advanced player, receive tailored advice and instant feedback to boost your skills.
Point 3

AI-driven Mock Exam: Aligned with Global Standards

AI-driven Mock Exam: Aligned with Global Standards, Experience our innovative learning system based on the International Go Qualification Exam (IGQE). Track your growth scientifically with simulated tests, allowing you to focus on your personal Go journey.
Experience our innovative learning system based on the International Go Qualification Exam (IGQE). Track your growth scientifically with simulated tests, allowing you to focus on your personal Go journey.
Point 4

Learn from Top Pro Go Players

Learn from Top Pro Go Players, Our courses are crafted by professional Go players, giving you insider access to expert strategies and techniques. It's like having a world-class Go player in your pocket, ready to level up your game anytime, anywhere!
Our courses are crafted by professional Go players, giving you insider access to expert strategies and techniques. It's like having a world-class Go player in your pocket, ready to level up your game anytime, anywhere!
Point 5

Your Ultimate Go Learning Companion

Your Ultimate Go Learning Companion, Track your journey from novice to master with our comprehensive platform. Every puzzle solved, PvP battle fought, and match analyzed contributes to your unique Go story. Ready to witness your growth? Join now and make each move count towards greatness!
Track your journey from novice to master with our comprehensive platform. Every puzzle solved, PvP battle fought, and match analyzed contributes to your unique Go story. Ready to witness your growth? Join now and make each move count towards greatness!
Point 6

VIP Program: Maximize Your Go Skills

VIP Program: Maximize Your Go Skills, Equip yourself with premium learning tools! Get access to advanced GOER AI analysis charts, unlimited Ladder Challenge attempts, and real-time win rate tracking. Enjoy a premium, personalized Go coaching experience!
Equip yourself with premium learning tools! Get access to advanced GOER AI analysis charts, unlimited Ladder Challenge attempts, and real-time win rate tracking. Enjoy a premium, personalized Go coaching experience!

Unlock Your Go Adventure in 3 Simple Steps

Instant Access

Download, Sign Up, and Dive In! Start your Go journey in minutes.

VIP Experience Awaits

1 Month on us! Unleash all premium features risk-free.

Risk-Free Trial

VIP program auto-pauses after trial. Only continue if you're hooked!

Explore Our Go Courses

Explore Our Go Courses

JiaJia's GO Channel Elevate Your Go Journey

Winnie
Winnie
Beginner Course
Intermediate Course
"Revisiting 'Hikaru no Go' during the pandemic reignited my interest in learning Go. While self-teaching was challenging, 'HeiJiaJia Go Class' with its AI opponents at various levels made learning interactive and accessible anytime, anywhere. This experience has opened up the world of Go for me, turning it into a prospective lifelong hobby."
Yoco
Yoco
Go Dan from Zero to Hero
"Choosing the 1-dan Sprint, I enhanced my Go skills for playing with my friend's kids. The course improved my understanding of both basics and advanced tactics. Online exercises outshone live tutoring, making Go enjoyable with kids and sparking interest in understanding others' games. I'm delighted with this choice and eager to advance further."
Danny
Danny
Go is Our Common Language
"Inspired by Taiwan's Asian Games victory, I joined the 1-dan Sprint. Initially overwhelmed by Go matches, the course's detailed lessons, practical problem-solving, and analysis deepened my understanding. My daughters, attracted to the game, started the kids' course and are now enthusiastically learning. Our family's Go experience has become enriching and joyful."
Chen-He Lu
Chen-He Lu
Beginner Course
"Inspired by Jin Yong's novels, I was curious about Go but hesitant to join younger learners. Discovering 'Hei JiaJia Go Class' changed that. Its app enables learning on-the-go, community interaction, and easy game reviews, bringing real enjoyment and a sense of achievement in learning Go."

FAQ

After registering, you can take a free initial skill assessment on our course platform to determine your level and find suitable courses. We also offer trial lessons for various skill levels. Start your Go journey today!

VIP方案提供額外功能，為各程度學員強化棋力。包含進階AI覆盤分析、棋魂對決與天梯闖關無限體力等目標導向的學習加值體驗。
購買正式課程即會贈送時數，您在擁有VIP方案的時數內，都可以使用這些功能。
詳細內容介紹請參閱VIP方案商品內頁。

Each interactive video course lasts for around 5 to 15 minutes. As the difficulty of the course content increases, the duration of the course will also be longer. There is no time limit for the post lesson exercises; you can complete them at your own pace.