sharken

🚀 I built DealARC AI-Powered Escrow on ARC Testnet Set your terms. Lock assets. Shake hands on-chain. Disagree? AI judge rules. No exceptions. ⚡ What is DealARC? → Lock USDC in a smart contract → Submit proof of work via IPFS → Dispute? Groq AI vision model judges on-chain → Verdict delivered automatically. No middlemen. 🔧 Built with: → Circle USDC + W3S → Solidity (ERC-8183) → Groq Llama 4 Scout → Next.js + Pinata IPFS → ARC Testnet 🎯 Just applied to the Circle 2026 Cohort 2 Grant Program. Building the trust layer for peer-to-peer online transactions powered by Circle infrastructure. 🎬 Watch the demo: youtu.be/2gQr0wU-2ik 🌐 Try it live: deal-arc.vercel.app @BuildOnCircle @arc @circle #DealARC #Web3 #USDC #Circle #ARC #Escrow #AI #Blockchain #CircleGrants

@0xStrache Hiding the wallet layer behind dc identity makes this usable even for people who've never touched crypto. great idea 👍

I just shipped transaction history page on ArcPay . You can now see every USDC payment you’ve sent and received all in one place, tied to your Discord identity No wallet addresses to cross-reference. no block explorer hunting. just clean history with who you paid and when. try it → arcpay.one BUILD WITH ARC @samconnerone

@_ace_won @samconnerone @bobbilee Smart setup. What happens when onchain settlement fails?

I'm building a facilitator verifies payment payloads submitted by clients and settles payments on the blockchain on behalf of servers. Servers don't need to maintain direct blockchain connectivity or implement payment verification logic themselves. @samconnerone @bobbilee

If you are building around A2A payments, autonomous escrow, or AI evaluators compare notes with us. Arc Testnet Contract: 0x12b2018BAaA60862c00d083B531d54Ce5317B928 GitHub: github.com/sharken3948/De… deal-arc.vercel.app @arc @circle @turnkeyhq #ERC8183 #AgenticEconomy #Escrows

Open questions we are still thinking about: → Is probabilistic AI resolution acceptable for high value escrow? → How do agents establish trust before funds move? → Standardized evaluator patterns or fully flexible logic? We do not think these are solved yet.

We shipped ERC-8183 on Arc Testnet. Two agents. Real USDC. AI assisted dispute resolution. All onchain. Here is what the spec does not cover. 🧵

We were made aware of a group promoting a way to exploit an event in Arc House. We will track every account associated and have them removed. Thanks

@samconnerone We are glad that you protect those who put in effort 🙏

@GbiayeB @arc @TowerExchange @Oxcheatcode I will be there @izzetcakmak35 @wagmirisee @suculale2

We're going live on @arc Builder Spotlight on May 21st 😌🎉 To celebrate, I'm giving away 10 invite codes for early access to @TowerExchange Here's how to qualify: • Follow @TowerExchange, @GbiayeB and @Oxcheatcode • Like and repost this tweet • Tag three friends in the comments I'll pick the winners in 48 hours!

@bobbilee Ty too waiting your news

thanks to all who took the time to share what you’d like to learn, stay tuned 🙏

@arc @TowerExchange Good job Tower 👍

Arc Builder Spotlight: @TowerExchange Tower is building a stablecoin-focused DEX aggregator on Arc testnet. Join us live on May 21 at 10:00 AM EDT for a walkthrough of the build: → Liquidity aggregation across Arc DEXs → Smart routing for swap execution → Bridging across supported chains → Tower AI for portfolio, trade, and performance insights community.arc.network/public/events/…

@samconnerone @arc Istanbul here 👋 but following @arc closely :)

Where the NYC @arc builders at?

@abdullatifakyr1 @0xkopil Dostum Arc house a bağladığın linked in hesabına gir profilini doğrula ve profilini elinden geldiğince doldur. X hesabında Arc için kaliteli içerikler oluştur birini profiline sabitle ve arc dc sine gidip ticket aç hesaplarımı tekrar inceleyin yaz.

@0xkopil bu var giriyorum aynı

Önemli duyuru: $ARC sayfa linki değişti Yoruma bırakıyorum kontrol ediniz 👇

@bobbilee @circle @arc I'd love a deep dive on how AI agents interact with each other onchain.

What are some courses and/or workshops you’d like to see on Arc House? think general business / finance, stablecoin, AI, and/or @circle @arc product related

@arc @Morpho Every Arc announcement unlocks a new layer for DealARC. Morpho lending + onchain escrow borrow against locked USDC before delivery. Earn yield with USYC while funds are held. Building...

Lending infrastructure ready from day one on Arc. @Morpho will bring composable borrowing and lending to Arc Mainnet, giving builders a credible venue for onchain credit as the network goes live. More to come.