Giving shouldn't require trust in a stranger's spreadsheet.
It should come with proof.
#charity #transparency
Why non-upgradeable contracts?
Because "we can change the rules later" is exactly what donors shouldn't have to trust. Admin actions go through a time-lock, so any change is visible before it happens.
#security #smartcontracts
Everyone who joins CHERR.IO is a Cherrion. 🍒
Donors, beneficiaries, volunteers. One account, one wallet, one public record of the good you've done.
Build update 🛠️
The indexer is done: it reads every campaign event from the blockchain into our database, and a reconciliation check proves the numbers match the contracts exactly.
#BuildInPublic #web3 $POL @0xPolygon
For charities: proof beats promises.
Every payout and every receipt you publish builds a public Trust Score. The more transparent you are, the higher you rank on Charity Market Cap.
#nonprofit #charity @0xPolygon
Transparent money, private people.
Amounts, payouts and votes are public on the blockchain. Medical records, invoices with names and ID documents never are - they're stored privately and only their fingerprint (hash) goes on-chain.
#privacy #GDPR @0xPolygon
Build update 🛠️
CHERR.IO contracts are live on the Polygon Amoy testnet. 🎉
Next: connecting the app to the chain so every donation shows up on the site seconds after it happens.
#Polygon #testnet #BuildInPublic
Raising money for surgery, a shelter or a community project?
On CHERR.IO donors can see exactly where their money goes.
Verified charities and verified individuals welcome.
The Emergency Pool is a shared fund for disasters and urgent cases, with themed sub-pools (health, animals, environment…).
When money goes out of it, people who contributed vote on where it goes.
#EmergencyFund #crypto4good @0xPolygon
Build update 🛠️
Our smart contracts are written and tested: campaigns, milestone voting, Guardian freeze, refunds and the Emergency Pool.
241 automated tests, fuzz and invariant tests included. Contracts can't be upgraded after deployment.
#BuildInPublic #Solidity
Dear everyone, It is with a heavy heart that we must also inform you:
we are not shutting down either.
We're building charitable giving on @0xPolygon. Every campaign its own contract. Every cent on the record. 🍒
Big campaigns don't get all the money at once.
Funds are released in 3 tranches. Before tranche 2 and 3, the beneficiary uploads receipts and donors vote. Your vote weighs as much as you gave.
No receipts, no next payment.
#transparency #charity
Under the hood: every campaign is its own smart contract on @0xPolygon .
Donations are held in USDC inside that contract, not in a company bank account. The rules for paying out are code, and the code can't be quietly changed later.
$POL $USDC #BuildInPublic
How a CHERR.IO donation works:
1️⃣ You give to a campaign
2️⃣ The money waits in a locked account - nobody can move it, including us
3️⃣ It's paid out in steps, only after donors approve the receipts
Simple for you. Strict for everyone else.
"Where did my donation go?"
Most donors never find out. Money disappears into an account, and a thank-you email is the last thing they see.
We think that's the real reason people stop giving.
We're rebuilding CHERR.IO from the ground up.
A donation platform where every euro is on the record: locked per campaign, paid out in steps, and visible to anyone.
Built in Slovenia. Follow the build. 🍒





















