Web3 Hackathon 2025 winners are here!
The winners of the Web3 Hackathon 2025 held on May 30th were announced during the award ceremony. Students who placed first, second, and third in the competition were awarded for their exceptional projects. These projects showcased creative, innovative and practical uses of blockchain technology.
Winners
1st place – team HiDao (Nikola Andreev, Uroš Đorđević) – mentor: Milica Simić
The HiDAO (Health Insurance DAO) represents a paradigm shift in how health-related financial support can be organized and governed. Built on Ethereum and powered by smart contracts, this decentralized application (dApp) offers a transparent, community-driven alternative to traditional insurance providers.
2nd place – team MetaTourqe (Aleksandar Joksimović, Hesam Jafarzadeh, Radovan Marković) – mentors: Petar Lukovac, prof. Marijana Despotović-Zrakić, PhD
DriveChain proposes a decentralized alternative, an invention of a new blockchain-based solution that enables secure, tamper proof and immutable logging of all the service events in a vehicle. Leveraging smart contracts implemented on the Ethereum blockchain, stakeholders in the system — that is, car service centers, vehicle owners, car manufacturers, insurance companies and regulators — may input and retrieve time-stamped car maintenance records
3rd place – team Obsidian ( Jakov Grbović, Magdalena Budimir) – mentor: Tamara Naumović
SmartProperty is a decentralized application (dApp) designed to modernize and simplify the process of real estate transactions using blockchain technology, with a strong emphasis on sustainability and ESG (Environmental, Social, and Governance) principles. In traditional systems, the process of buying and selling property is slow, opaque, and burdened with bureaucracy, often requiring intermediaries, extensive paperwork, and manual activation of essential utility services such as electricity, water, and internet.
