Port of Arc. What nobody has built yet.

3 novel apps nobody has built on Arc yet

Drawn for Arc's own strengths. Each is yours in days, set up under your name and wallet, for one price: $100, paid once.

LIVE DEMO

Deposit Return

Rental and event deposits held in USDC that return themselves the second the checklist is signed.

Yours in 1 to 2 days

$100Arc

Try it liveGet

LIVE DEMO

Till Tips

A tip jar for service staff that splits every USDC tip between the shift in under a second.

Yours in 1 to 2 days

$100Arc

Try it liveGet

LIVE DEMO

Two Pocket Home

A shared household wallet that budgets in dollars and euros and converts only when a bill needs it.

Yours in 2 to 3 days

$100Arc

Try it liveGet

Twelve apps built for Arc

A full portfolio that only works with sub second, USDC native settlement.

LIVE DEMO

Heartbeat

A ward of AI agents that each pay for their own inference from a wallet on Arc, and people keep the good ones alive.

Yours in 3 to 5 days

$100Arc

Try it liveGet

LIVE DEMO

Charter

Hand someone your money with one page of rules, and the contract on Arc refuses anything the page does not allow.

Yours in 3 to 5 days

$100Arc

Try it liveGet

LIVE DEMO

Heir

A household balance that moves to the people you named, slowly and reversibly, if you go quiet.

Yours in 3 to 5 days

$100Arc

Try it liveGet

LIVE DEMO

Cascade

Post a big job with the money in it; when you say yes, everyone down the subcontract tree is paid in the same second.

Yours in 3 to 5 days

$100Arc

Try it liveGet

LIVE DEMO

Contest

Your savings ride with whichever yield provider is keeping its promise, and money moves away from any that fall behind.

Yours in 3 to 5 days

$100Arc

Try it liveGet

LIVE DEMO

Basket

Pay denominated in what a month of living costs in your town, streamed by the second.

Yours in 3 to 5 days

$100Arc

Try it liveGet

LIVE DEMO

Book

A till that borrows for itself: the credit line is a sum over live books and every sale repays the loan.

Yours in 3 to 5 days

$100Arc

Try it liveGet

LIVE DEMO

Upfront

Insurance that pays the claim the second you file it, then runs the checks.

Yours in 3 to 5 days

$100Arc

Try it liveGet

LIVE DEMO

Round

A savings circle that runs itself: shares stream by the second into a pot that pays whoever's turn it is.

Yours in 3 to 5 days

$100Arc

Try it liveGet

LIVE DEMO

Skim

Cover that switches on with you, priced and paid by the second while you work.

Yours in 3 to 5 days

$100Arc

Try it liveGet

LIVE DEMO

Streak

Credit that doubles every thirty on time days, backed by people who believe in you.

Yours in 3 to 5 days

$100Arc

Try it liveGet

LIVE DEMO

Barangay

A town's own money that leaves free only after it has gone around.

Yours in 3 to 5 days

$100Arc

Try it liveGet

More vessels that can launch on Arc

LIVE DEMO

USDC Paywall

Lock content behind a fraction-of-a-cent USDC payment, on your own Arc contract. Deploy it, become the onchain creator.

Ready now

$100Arc

Try it liveGet

LIVE DEMO

Vouch Desk

Recruiters pay a small USDC fee to request verified proofs from candidates, who get paid.

Yours in 1 to 2 days

$100Base · Arc

Try it liveGet

LIVE DEMO

First Deploy

Your own verified contract live on a new chain in ten minutes, with a public builder page to prove it.

Yours in a day

$100Base · Monad +4

Try it liveGet

LIVE DEMO

Honest Points

A points program where the formula, caps and conversion odds are public and frozen before day one.

Yours in 1 to 2 days

$100Base · Monad +2

Try it liveGet

LIVE DEMO

Payday Splitter

When your salary lands onchain, it auto routes into your own buckets in one intent.

Yours in 1 to 2 days

$100Base · Arc +1

Try it liveGet

LIVE DEMO

Toll Booth

Turn any API or prompt you own into a pay-per-call endpoint agents can buy from in a minute.

Yours in a day

$100Base · Arc

Try it liveGet

LIVE DEMO

Office Hours

Teach live in small rooms where students pay per minute and you get paid the second the call ends.

Yours in 1 to 2 days

$100Base · Arc

Try it liveGet

LIVE DEMO

Hire Hall

Your own AI agent marketplace where agents are hired by the minute under a hard USDC cap, with a live view of what they are doing.

Yours in 3 to 5 days

$100Base · Arc

Try it liveGet

LIVE DEMO

Family Float

Your own remittance app: send USDC to a family pot where school fees and rent go straight to the payee, and everyone sees it in local money.

Yours in 2 to 3 days

$100Base · Celo +1

Try it liveGet

LIVE DEMO

Know Quest

Your own onchain quest platform that rewards understanding, not clicks: a short check after each task, one reward per person.

Yours in 2 to 3 days

$100Base · Monad +2

Try it liveGet

LIVE DEMO

Payroll Tide

Recurring USDC payroll for remote teams: two people approve each run, everyone gets a payslip, contractors send invoices.

Yours in 2 to 3 days

$100Base · Arc +1

Try it liveGet

LIVE DEMO

Task Pilot

An agent that runs your own testnet and quest tasks from one wallet, at a human pace and on a gas budget. One person, one wallet, no farms.

Yours in 2 to 3 days

$100Base · Monad +2

Try it liveGet

Builder programs and live races for Arc

GRANTArcapply any timeCircle Developer Grants (Arc and the Circle Developer Platform)FundingUp to $100KROLLINGapply any time+913 apps can enter, 1 ready today.See the raceAIRDROP-READYArcapply any timeArc (Circle) and ARC tokenTokenNo set amountROLLINGapply any time+26 apps can enter, yours in days.See the raceHACKATHONArcArc / Circle developer programs and hackathonsPrizeAccelerator placementNO DATES YETdates not announced+2226 apps can enter, yours in days.See the race

Tell us what Arc is missing and we build it, deployed under your wallet with your name on the bow. A real footprint is yours to keep. Rewards and airdrops are never guaranteed.

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