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Editorial · unpaid

The Editor's Index · 179

The Editor's Index is our own shortlist: the projects we think are the clearest examples of real work on Arc. It cannot be bought, it is never influenced by payment, and an entry can be removed from it as easily as it was added. Editorial entries are marked with a warm dot after the name and their outbound links are not sponsored, because nobody paid for them. This is an opinion, not a rating, and certainly not investment advice or a safety judgment. The same dated evidence standard applies to every row here as to every other row in the directory.

Filters
StatusAll 179Live on Arc 0Testnet 5Announced 173Inactive 1RoleDeploys 26Integrates 82Issues 11Serves 60Editor’s Index 179
#ProjectWhat it builds on ArcRoleStatusLinksChecked
31BrexPayments & Payouts · Business accountsListed by Circle for Arc; corporate spend and treasury exposure to USDC settlement.IntegratesAnnounced2026-09-02
32BridgeDeveloper Infrastructure · Token toolingListed by Circle for Arc; the Stripe-owned stablecoin platform for developer money movement.ServesAnnounced2026-09-02
33BronWallets & Custody · Consumer walletsListed by Circle for Arc; non-custodial wallet with recovery for everyday users.ServesAnnounced2026-09-02
34BTG PactualBanks & Enterprises · BanksListed by Circle as a bank partner for Arc; Brazilian corporate use is not yet detailed.IntegratesAnnounced2026-09-02
35BybitExchanges & Trading · ExchangesListed by Circle for Arc; exchange support for Arc deposits and withdrawals.IntegratesAnnounced2026-09-02
36Cactus CustodyWallets & Custody · CustodiansListed by Circle for Arc; regulated custody for institutional digital-asset holdings.ServesAnnounced2026-09-02
37CareemPayments & Payouts · Business accountsListed by Circle for Arc; a super app whose wallet could hold and settle USDC.IntegratesAnnounced2026-09-02
38CCatBatHatFatRatLaunchpads, NFT & Meme · NFT collectionsAn Arc-branded creature/PFP project with a live waitlist and PFP maker; no Arc contract confirmed.DeploysAnnounced2026-09-02
39Catena LabsDeveloper Infrastructure · AI agents & automationListed by Circle for Arc; banking and governance rails for AI agents transacting in USDC.ServesAnnounced2026-09-02
40CentrifugeStablecoins & Tokenized Assets · RWA platformsListed by Circle for Arc; a platform for bringing real-world credit assets on chain.IssuesAnnounced2026-09-02
41CFiExchanges & Trading · FXListed by Circle for Arc; multi-asset brokerage exposure to stablecoin funding.IntegratesAnnounced2026-09-02
42ChainalysisCompliance & Analytics · Transaction monitoringListed by Circle for Arc; transaction monitoring so banks can screen Arc USDC payments.ServesAnnounced2026-09-02
43ChainlinkDeveloper Infrastructure · OraclesDay-one integration named by Circle; price and FX feeds intended for Arc apps at launch.ServesAnnounced2026-09-02
44Chronicle LabsDeveloper Infrastructure · OraclesListed by Circle for Arc; verifiable oracle feeds for on-chain settlement.ServesAnnounced2026-09-02
45CClearBankBanks & Enterprises · BanksNamed in Circle's Arc testnet release; clearing bank exploring stablecoin settlement.IntegratesAnnounced2026-09-02

Questions

Can a project pay to join the Editor's Index?

No. The Index is not for sale in any form, and paying projects are told so before they submit. A Listing is a paid submission and a different thing entirely.

How does a project get into the Index?

We add it. Typically because it shipped something real on Arc, documented it, and the work stands up when we check the sources.

Does paying change where a project appears?

No. Paid entries are labelled Listing, sit in the same ranked order as everything else, and use rel="sponsored". Payment never affects status, flags, evidence or the Editor's Index.