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What is actually being built on Arc

Every project is checked against a source and dated. Announcements are labelled as announcements.

Browse the directoryHow listings work
Tracked
179
since 2 Sep
Live on Arc
0
mainnet opens 16 Sep
Testnet
5
observed on chain 5042002
Announced
173
named by the project or Circle · nothing observed yet
Payments & Payouts28 projectsBanks & Enterprises29 projectsStablecoins & Tokenized Assets11 projectsExchanges & Trading34 projectsDeFi & Credit6 projectsWallets & Custody23 projectsBridges & Onramps10 projectsDeveloper Infrastructure27 projectsCompliance & Analytics3 projectsLaunchpads, NFT & Meme8 projects

Directory

179 projects · checked against a source and datedHow we rank
Filters
StatusAll 179Live on Arc 0Testnet 5Announced 173Inactive 1RoleDeploys 26Integrates 82Issues 11Serves 60Editor’s Index 179
#ProjectWhat it builds on ArcRoleStatusLinksChecked
151TThe Crypto AppDeveloper Infrastructure · Indexing & explorersConsumer market-tracking app; says it will add Arc coverage once mainnet data is available.ServesAnnounced2026-09-02
152thirdwebDeveloper Infrastructure · Token toolingListed by Circle for Arc; contract and agent tooling for teams shipping on Arc.ServesAnnounced2026-09-02
153TThunesPayments & Payouts · Payroll & payoutsNamed in Circle's Arc release; cross-border payouts network reaching bank and wallet endpoints.IntegratesAnnounced2026-09-02
154TTowerExchangeExchanges & Trading · AggregatorsA stablecoin DEX aggregator for Arc named in an official Arc Builder Spotlight.DeploysAnnounced2026-09-02
155TransakBridges & Onramps · Fiat onrampsListed by Circle for Arc; a fiat onramp developers embed to fund Arc wallets.IntegratesAnnounced2026-09-02
156TRMCompliance & Analytics · Blockchain intelligenceListed by Circle for Arc; blockchain intelligence for firms monitoring Arc activity.ServesAnnounced2026-09-02
157TTrustSwap LaunchpadLaunchpads, NFT & Meme · LaunchpadsToken launch venue that says it will deploy on Arc; no Arc contract observed yet.DeploysAnnounced2026-09-02
158TurnkeyWallets & Custody · Key managementListed by Circle for Arc; key management infrastructure for teams holding Arc balances.ServesAnnounced2026-09-02
159uuarc.meLaunchpads, NFT & Meme · LaunchpadsA claimed Arc token launchpad promising USDC-settled trading — no team, docs or contract yet observed.DeploysAnnounced2026-09-02
160UUniswapExchanges & Trading · DEXsNamed in Circle's Arc release; the AMM protocol intended as an on-chain FX venue for Arc.DeploysAnnounced2026-09-02
161UUniswap LabsExchanges & Trading · DEXsNamed in Circle's Arc release; the developer behind the Uniswap protocol and interface.DeploysAnnounced2026-09-02
162UUpbitExchanges & Trading · ExchangesNamed in Circle's Arc release; Korean exchange support for Arc deposits and withdrawals.IntegratesAnnounced2026-09-02
163UtilaWallets & Custody · Embedded walletsListed by Circle for Arc; institutional wallet operations and policy controls.ServesAnnounced2026-09-02
164VVelodromeExchanges & Trading · DEXsNamed in Circle's Arc testnet release; liquidity venue exploring Arc deployment.DeploysAnnounced2026-09-02
165VisaBanks & Enterprises · Card networksFounding validatorFounding validator; named by Circle as a settlement partner for card flows on Arc.IntegratesAnnounced2026-09-02

Guides

Status logs, comparisons and explainersAll guides
Developer InfrastructureArc block explorers and analytics tools: what tracks the chain, and how well9 min readBridges & OnrampsArc bridges and onramps: what's confirmed, what's testnet, what's just named — or gone inactive9 min readExchanges & TradingArc DEXs compared: AMMs, aggregators, and what "live" means on 16 Sep9 min readDeveloper InfrastructureArc infrastructure providers: RPC, indexers, oracles, and wallet infra compared10 min read