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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
01AaveDeFi & Credit · LendingDay-one integration named by Circle; lending markets intended for Arc from mainnet launch.DeploysAnnounced2026-09-02
02AbsaBanks & Enterprises · BanksListed by Circle as a bank partner for Arc; South African corporate use is not yet detailed.IntegratesAnnounced2026-09-02
03AcrossBridges & Onramps · BridgesListed by Circle for Arc; intent-based transfers moving USDC in and out of Arc.ServesAnnounced2026-09-02
04AAerodromeExchanges & Trading · DEXsNamed in Circle's Arc release; a ve(3,3) liquidity venue intended for Arc pairs.DeploysAnnounced2026-09-02
05AlchemyDeveloper Infrastructure · RPCListed by Circle for Arc; RPC and data APIs for teams building Arc payment apps.ServesAnnounced2026-09-02
06AllUnityStablecoins & Tokenized Assets · Stablecoin issuersListed by Circle for Arc; a regulated euro e-money issuer bringing EURAU to the chain.IssuesAnnounced2026-09-02
07AAnthropicDeveloper Infrastructure · AI agents & automationNamed in Circle's Arc testnet release; agent tooling used alongside stablecoin payments.ServesAnnounced2026-09-02
08AApolloBanks & Enterprises · Asset managersNamed in Circle's Arc testnet release; private-market fund exposure explored on chain.IntegratesAnnounced2026-09-02
09AARCLaunchLaunchpads, NFT & Meme · LaunchpadsA claimed Arc memecoin launchpad — marketing live, no product, team or contract yet observed.DeploysAnnounced2026-09-02
10AArcPunksLaunchpads, NFT & Meme · NFT collectionsA claimed 10,000-piece generative NFT collection targeting Arc's mainnet launch day.DeploysAnnounced2026-09-02
11AArcSwapExchanges & Trading · DEXsFormerly described as an Arc stablecoin yield terminal; its domain now redirects elsewhere.DeploysInactive2026-09-02
12AArcTreasuryStablecoins & Tokenized Assets · RWA platformsClaims a T-bill-backed USDC/EURC yield vault on Arc; issuer, custodian and contract are unconfirmed.IssuesAnnounced2026-09-02
13AArcWorldLaunchpads, NFT & Meme · GamesOne developer's suite of Arc-testnet apps — NFT mint, virtual card, land, games — not a directory.DeploysTestnet2026-09-02
14AAstraPumpLaunchpads, NFT & Meme · LaunchpadsA launchpad/DEX named in ecosystem roundups — no independent site or contract yet observed.DeploysAnnounced2026-09-02
15AurosExchanges & Trading · Market makersListed by Circle for Arc; algorithmic market making across stablecoin venues.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