Coding enthusiasts, embark on a coding adventure with us and unlock the door to innovation! If you’re fueled by bright ideas and ready to take your first steps into the world of coding and entrepreneurship, then join us in shaping the future at our hackathon!

PoliHack’s mission is to unite students and high schoolers who have a passion for technology. In a dynamic 48-hour sprint, participants refine ideas, pushing innovation's limits. Join a collective of forward-thinkers, where creativity knows no bounds!


This event provides an ideal chance to engage with fellow participants and mentors in a laid-back and social setting. Get ready to forge new connections and nurture lasting relationships that will enhance your hackathon experience. Embrace the opportunity to network, share ideas, and collaborate in an atmosphere that fosters creativity and innovation. Whether you're a seasoned hacker or a newcomer, this gathering offers a platform to learn, grow, and connect with like-minded individuals passionate about technology and problem-solving. Seize the moment to expand your network, exchange knowledge, and embark on a journey of exploration and discovery together with your peers.



Unleash your creativity in the digital realm by designing captivating websites or any browser-friendly applets that push the boundaries of user experience.


Dive into the mobile world and bring your ideas to life with innovative applications. Whether it's for iOS, Android, or cross-platform environments, showcase your coding prowess and redefine the way we interact with technology.


Explore the fascinating world of embedded systems, where you can create smart devices and lead the way in developing state-of-the-art hardware solutions. Your innovations will play a crucial role in shaping the constantly evolving landscape of technology.


For high school tech enthusiasts, the Junior category provides a platform to explore and experiment with technology. Dive into the world of web development, create web or embedded projects and embark on coding projects that reflect your passion for innovation.


Participating in PoliHack was like an exciting journey into the world of technology, where I had the chance to learn, create, and collaborate with passionate and talented individuals. Our team worked hard, but also enjoyed our time together in a friendly and stimulating environment. PoliHack is not just a hackathon, but also a place where you can feel inspired and motivated to explore your creative and technical potential.

- Murariu Georgiana-Roxana

For me, Polihack's story begins in college, as an OSUT volunteer. I liked the idea, and I was excited about the concept of developing and present 'something' in such a short time. 2 years later, I was making two successful editions, as coordinator of the project. For me it remains a project close to my heart in which I get involved with love and I try to help in every edition. It is the place where many young people took their first steps in entrepreneurship, and the place where valuable teams and ideas were formed for the start-up community in Cluj. I am glad that I was able to contribute to the growth of this project, and I am even more happy to see that it is slowly becoming a springboard for student start-ups.

- Victor Dinică

It always surprises me that every year another team or another idea brings back the enthusiasm I had when I participated in hackathons. The mentor experience brings you close to the teams and you get to live with them all the emotions of the competition and after, and the juror experience shows you the seriousness that I can prove to students who set out to achieve something.

- Alex Ivan

Past Editions

Where will it take place?