Get better at Java,
future-proof your skills
- Stay competitive with in-demand skills
- Learn to leverage AI to maximize productivity
- Solve more complex problems and write code that earns respect
Provided by
JetBrains Academy
Start for free
Best platform to learn Java and KotlinThe code reviews help you adopt best coding practices, the integration with IntelliJ is fantastic and I love the way the lessons are written in a concise way, much better than video in my opinion. Oh! and the exercises are great!
Javier C. Tolosa
Reviewed us on
Our students work at
Who’s teaching
JetBrains Academy
JetBrains Academy is a part of JetBrains, creators of the most popular IDEs and other productivity-enhancing tools for software developers and teams
Trusted by 11.4m developers worldwide. Engineers at Tesla, X, Google, Visa, Valve, and countless others rely on their products to ship world-class software
Hyperskill is integrated with JetBrains IDEs
You will work on practical projects using IntelliJ Idea — the leading Java and Kotlin IDE. It provides code completion, refactoring, debugging, and context-aware development tools that help you write better code.
The “All Products Pack” by JetBrains is FREE for Hyperskill subscribers—you save $289/year.
Take your development skills from good to great
# 1
Identify your knowledge gaps
Our interactive knowledge map shows connections between computer science concepts. Find out what your growth opportunities are, understand prerequisites for advanced topics, and track your progress across different domains.
# 2
Get your code tested and receive detailed feedback
See exactly where your code needs work and understand why tests failed. Get instant, detailed feedback that helps you learn and improve based on industry standards. It’s like having a personal QA engineer by your side.
# 3
Learn from others
Once you submit your solution, you’ll be able to see the solutions posted by our community. You might realize that what took you 10 lines of code could be done in one, which can be extremely motivational for writing better code in the future.
# 4
Code smarter with AI
Practice using AI tools and learn to combine your coding expertise with AI capabilities for maximum productivity. Use an AI assistant when you need help and learn to write good prompts to solve problems.
Format
📖 Read bite-sized text-based lessons
💎 Solve practical problems after each topic
🛠 Work on training projects to apply what you've learned
🎓 Complete graduate projects to earn a certificate
Learn by building practical projects
Choose from 300+ projects across different complexity levels and technology stacks
Apply concepts through practical projects that reflect real development scenarios
Strengthen your problem-solving skills
Expand your portfolio with real-world projects
Access 60+ courses on computer science from top industry experts
Our courses cover the most in-demand programming languages and technologies. Access them all with one subscription, switch between courses any time without loosing your progress.
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10/10 education platformIn comparison to other coding platforms, it is definitely the best. The ability to work with your IDE and not just any Web-IDE with limited features really makes the difference. Furthermore, their explanations of rather complex topic are easy to understand and I even use Hyperskill as a documentation source for various other projects.
Nihad Uddin
Reviewed us on
I highly recommend Hyperskill to anyone...The training from Hyperskill exceeded our expectations. Through hands-on projects, we gained practical experience integrating AI technologies into our work. We’ll definitely save time by automating some of our routine tasks.
Ongun Akay
Reviewed us on
I have lost years waiting for a platform like HyperskillHyperskill helped me get new knowledge and refresh old one much faster than I would do it, trying to read hundreds of pages of tutorials and books.
It is much better when you have an interactive tool (like Hyperskill) with its theory lessons and exercises that can be repeated many times, and at your own speed. Also, the client support of Hyperskill is competent and fast. Recently my problems have been solved faster than I could notice it.
It is much better when you have an interactive tool (like Hyperskill) with its theory lessons and exercises that can be repeated many times, and at your own speed. Also, the client support of Hyperskill is competent and fast. Recently my problems have been solved faster than I could notice it.
Igor Petrov
Reviewed us on
Super usefulAmazing, I've tried lots of things to learn how to code and event took some courses in university and nothing has been as useful or entertaining as Hyperskill. I wish you could use gems to unlock projects, but other than that is is great.
Luis Andrade
Reviewed us on