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Arc Campaign

Celebrating Circle's Arc mainnet launch: DeepQA tests Arc ecosystem apps in place, with an injected test wallet on Arc testnet. Arc mainnet opened September 16, 2026.

The apps below are hosted web apps on Circle's Arc testnet. DeepQA tested each one in place at its public URL, in a real browser, with an injected test wallet that holds testnet funds only. No real funds were used. The findings cover functional and UX behavior as a user would meet it, not contract security or economics. A team that wants its report taken down can ask us and we will remove it.

apps

public reports

627

scenarios

445

scenarios passed

109

issues confirmed

148

re-verified live

1.9k

screenshots

8.2k

browser actions

9.9k

model calls

66.9M

tokens

12 h

testing time

testnet transactions

54 apps (showing 37 to 48)

novaonarc.xyz in the browser during the run

NovaDEXnovaonarc.xyzOpen app ↗Hosted appDEXArc Testnetrun by DeepQA Team

NovaDEX is a stablecoin settlement venue on Arc. Swap, lend and escrow USDC, EURC and cirBTC.

Run #1succeeded12 scenarios, 8 pass, 2 fail, 2 blockedSep 17, 2026

1 issue1

jpegworld.io in the browser during the run

Jpeg Worldjpegworld.ioOpen app ↗Hosted appNFT market and predictionArc Testnetrun by DeepQA Team

Trade NFTs, swap tokens, bet on outcomes — all in one place on Arc. Low fees, native DEX, prediction markets, on-chain rewards.

Run #1succeeded10 scenarios, 8 pass, 2 failSep 17, 2026

2 issues2

www.arcanamarkets.xyz in the browser during the run

Arcana Marketswww.arcanamarkets.xyzOpen app ↗Hosted appPrediction marketArc Testnetrun by DeepQA Team

On-chain prediction markets settled in USDC. Built on Arc. Powered by Circle.

Run #1succeeded12 scenarios, 9 pass, 2 fail, 1 blockedSep 17, 2026

2 issues11

sweep.haus in the browser during the run

SweepHaussweep.hausOpen app ↗Hosted appNFT launchpadArc Testnetrun by DeepQA Team

Explore Drops, Take on Quests, Earn NFTs, and Be Part of Your Favorite Web3 Community.

Run #1succeeded12 scenarios, 6 pass, 2 fail, 4 blockedSep 17, 2026

1 issue1

elligentt.xyz in the browser during the run

Elligenttelligentt.xyzOpen app ↗Hosted appBatch paymentsArc Testnetrun by DeepQA Team

Batch USDC payments, swap and bridge on Arc Testnet. Send to 500 recipients in one transaction. Powered by Elligentt Contracts.

Run #1succeeded9 scenarios, 3 pass, 6 failSep 17, 2026

6 issues132

synthra.org in the browser during the run

Synthrasynthra.orgOpen app ↗Hosted appChain-abstracted tradingArc Testnetrun by DeepQA Team

Swap across supported chains, trade Hyperliquid perpetuals and provide concentrated liquidity. Synthra brings your onchain markets into one trading experience.

Run #1succeeded6 scenarios, 4 pass, 2 failSep 17, 2026

1 issue1

www.unitflow.finance in the browser during the run

UnitFlow Financewww.unitflow.financeOpen app ↗Hosted appDEXArc Testnetrun by DeepQA Team

The Next Generation Innovative Dex on Arc L1 Blockchain.

Run #1succeeded9 scenarios, 6 pass, 3 failSep 17, 2026

4 issues22

karwan.site in the browser during the run

Karwankarwan.siteOpen app ↗Hosted appTrade settlementArc Testnetrun by DeepQA Team

Find a counterparty, bring any deal, and protect payment in USDC while Karwan keeps the trade record.

Run #1succeeded12 scenarios, 11 pass, 1 failSep 16, 2026

1 issue1

pad.chaingpt.org in the browser during the run

ChainGPT Padpad.chaingpt.orgOpen app ↗Hosted appLaunchpadArc Testnetrun by DeepQA Team

Circle's Arc blockchain launches Summer 2026. Add Arc Testnet to MetaMask, get the RPC details, and be ready for the first token sales on ChainGPT Pad.

Run #1succeeded8 scenarios, 8 pass, 0 failSep 16, 2026

2 issues2

thirdweb.com in the browser during the run

thirdweb Arc Testnetthirdweb.comOpen app ↗Hosted appDeveloper toolingArc Testnetrun by DeepQA Team

Arc Testnet is a testnet blockchain network that supports smart contracts and decentralized applications. Bridge assets to and from Arc Testnet using our secure cross-chain infrastructure.

Run #1succeeded8 scenarios, 8 pass, 0 failSep 16, 2026

2 issues2

www.synarcdao.xyz in the browser during the run

Syn DAOwww.synarcdao.xyzOpen app ↗Hosted appDAO governanceArc Testnetrun by DeepQA Team

On-chain funding, treasury, and governance for humans and agents. Built on Arc.

Run #1succeeded12 scenarios, 9 pass, 2 fail, 1 blockedSep 16, 2026

2 issues2

omnihub.xyz in the browser during the run

OmniHubomnihub.xyzOpen app ↗Hosted appNFT launchpadArc Testnetrun by DeepQA Team

Explore trending digital collectibles filtered by chain. Discover arts on Ethereum, BNB Chain, Polygon, and more all in one place.

Run #1succeeded12 scenarios, 4 pass, 3 fail, 5 blockedSep 16, 2026

3 issues21

Arc Campaign

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