The winners of the onsite hackathon at Paris Blockchain Week 2025 were announced, with the event taking place over the weekend in central Paris. The competition gathered top blockchain developers from around the world.
Format and Goals of the Hackathon
This year's hackathon featured a new hybrid format, combining several weeks of online challenges with an in-person event. Participants worked on creating new Web3 solutions under the guidance of mentors.
Winners and Their Projects
Winners of the hackathon were determined across several tracks:
**Bahamut Track** 1st – LooserBracket (Paris, France) 2nd – ROD (Tbilisi, Georgia) 3rd – Monolith (Paris, France)
**Solana Track** 1st – Synto (Zurich, Switzerland) 2nd – Soloyalty (Frankfurt, Germany) 3rd – Apollon (Paris, France)
**XRPL Commons Track** 1st – Hackatistes Of Dimanche (Paris, France) 2nd – New_era (Abbotsford, Australia) 3rd – Greenlock (Paris, France). These teams were selected based on their technical execution and originality.
Significance of the Hackathon for the Industry
The hackathon has become an important event in the Paris Blockchain Week calendar, providing young developers with recognition and a way to push blockchain technology forward through hands-on experience. This format also fosters connections between innovative projects and investors.
The winners of the onsite hackathon at Paris Blockchain Week 2025 showcased a high level of innovation and creativity in the blockchain sector, highlighting the importance of the event for the industry.
