Cloak@cloak_ag
The winners of the Cloak Track are here.
95 submissions. Builders from everywhere exploring what happens when privacy stops being a feature and becomes infrastructure.
The hardest part wasn’t finding good projects. It was choosing between them.
When there was a tie, we optimized for range: one winner per use case, to show how broad private payments can actually become.
🏆 1st: TENDR (@tendrdotbid )
Private RFP procurement where bids stay sealed until close, eliminating information leakage and preventing either side from cheating.
🥈 2nd: BIDO (@usebido )
Ad monetization for AI agents, where intent is privately detected and matched before the final purchase decision.
🥉 3rd: AEGIS (@aegis_ledger )
A privacy execution layer on top of Squads v4, routing multisig approvals through Cloak’s ZK infrastructure.
4th: TUMAR
A non-custodial family investment vault for the Kazakh diaspora, combining private payments with real-world asset exposure.
5th: TIRAI (@tiraiFrontier )
Private bounty payouts for security researchers, breaking the onchain link between deposits and withdrawals.
Honorable mentions: NORI, @DefundsFinance , @agio_network , @buildcoldstar , @usekixa , and GRAYBOX.
Massive respect to every team that shipped.
And to everyone who didn’t win this time: keep building. Cloak will continue supporting teams pushing privacy forward.
This is what the future of private payments looks like when builders take the problem seriously.
