A school meal token that only spends at approved canteens, enforced by a Token-2022 transfer hook.
A parent group in Accra funds lunches for forty pupils. Lunch Money issues a token each child can spend only at the three approved canteens. Donors see every meal bought and nothing leaks to other shops.
Every coin given for a child's lunch arrives as a lunch, and the people who gave can see it did.
Parent groups, churches and small charities fund school lunches with cash or mobile money, and a share of it ends up on airtime, sweets or someone else's errand. Donors cannot see how many meals their money bought, so giving slows down.
Everyone stakes a conviction, encrypted. The chain tallies it without ever seeing a single take. FHE on Base.
Governance by text-sized questions: one decision a week, answered in ten seconds, with real quorum.
Crowdfunding where backers get refunded by contract if the goal or the milestones are missed.
A shared house or club tracks who did the work, and the record becomes everyone's portable reliability score.
Lend the ladder, the drill, the tent: a street library of things with deposits held by contract.
Fund a public good with hours of your skill, not just money, and get matched like a donation.
A rotating savings circle (ajo, susu, chama) with payouts enforced by contract and trust scores for members.
Retro funding for the quiet helpers: the community nominates who mattered, a pot pays them.