- For the second time, the Swiss Blockchain Hackathon featured a Blockchain Special at
- The Blockchain Special included two challenges: ‘Blockchain for good’ and ‘Blockchain for enterprise’.
- First place in the ‘Blockchain for Good’ challenge went to the LedgerGuard project.
- The ‘Blockchain for Enterprise’ challenge was won by the Verifiable Blockchain project.
- HackZurich took place from 15-17 September 2023.
- 500 hackers participated on-site at Halle 550 in Zurich-Oerlikon.