ETH Dublin 2025 hackathon review

Hackathon Overview

ETH Dublin 2025 Hackathon has successfully concluded, attracting a total of 84 developers, with 31 projects passing the review. The core of the event is to leverage the technology of multiple sponsors to create impactful blockchain solutions. The event encourages participants to form balanced teams with diverse skills, utilizing technological tools and sponsor support — such as Chainlink for data verification, Ledger for security, and Filecoin for storage solutions.

Multiple projects focus on the social impact sector: ÉireEncrypt is committed to developing privacy-preserving blockchain tools that comply with GDPR requirements; SafeRoads Ireland promotes safe driving through smart contracts. Additionally, some projects leverage Ethereum to achieve rent control and a decentralized housing market, while others offer digital solutions themed around immigration to promote community integration, fully demonstrating the potential of blockchain technology in addressing real-world issues such as privacy protection, public safety, and education reform.

Overall, the ETH Dublin 2025 hackathon not only facilitated collaboration between developers and partners but also inspired numerous innovative projects that leverage blockchain technology to create social value.

Hackathon Winners

Award Winner

• First Prize: RecEth RecEth enhances user trust in cryptocurrency transactions by providing email confirmations and clear receipts, aligning the user experience with the transparency of traditional payment systems.
• Second Prize: Latinum Latinum, as a payment middleware, allows MCP builders to implement server monetization through agent-initiated transactions via compatible wallets, simplifying the monetization process.
• Third Prize: Fundraisely FundRaisely utilizes blockchain technology to help charitable organizations conduct legal and compliant fundraising, as well as transparent auditing, ensuring clarity and accountability in the donation process.

For more information about all projects, please visit here.

About the Organizer ETH Ireland

ETH Ireland is committed to the innovation and development of blockchain technology. The organization has extensive expertise in Ethereum and promotes blockchain education and community engagement through hosting conferences and workshops. ETH Ireland's mission is to expand the dissemination of blockchain knowledge and promote decentralized technology across various fields.