The GNU Taler payment system was launched at the BFH in the presence of a representative of the Swiss National Bank. Students, staff, faculty and visitors can visit the cafeteria at Höheweg 80 to withdraw the electronic equivalent of Swiss Franks (CHF) onto Taler Wallet App running on their mobile phones and pay at a Taler-enabled snack machine. The system is expected to expand to allow payments at other places in the future. Various faculty members and students are involved various aspects of the project.
— source taler.net | 2020-09