Hand someone your money with one page of rules, and the contract on Arc refuses anything the page does not allow.
A brother running the shop, a nephew handling a wedding: you write the rules in plain words, the person pays from a contract with their own wallet, and a payment that breaks a clause is refused and stamped with that clause. Anything over your ask line waits for you.
Let anyone hand over money with rules attached, so trust in a person does not have to mean trust in every vendor who calls them.
Families and small businesses hand money to someone they trust for a job: a nephew running a wedding, a brother running a shop. Sending a lump sum means no limits; doing every payment yourself means you cannot sleep. People need to delegate spending with rules that actually hold.
Tradespeople log each repair with photos and a customer signature, sealed onchain as a warranty.
Leave clear onchain instructions so the people you trust can reach your crypto if you cannot.
A weekly ritual that finds risky token approvals and lets you revoke them in one tidy pass.
Every commit, deploy, and demo you ship becomes a signed, timestamped builder diary.
Show funders exactly what their grant built, milestone by milestone, with proof attached.
A hackathon cockpit that plans your scope, tracks bounties, and drafts a judge-ready submission.
Your DePIN devices report uptime and earnings in one honest dashboard with tax-ready exports.
Tenants and landlords seal move-in photos and rent receipts so deposit disputes end fast.