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@circlefin

Circle Internet Financial, LLC.

Circle is an internet financial platform for the onchain and agentic economy.

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  1. stablecoin-evm stablecoin-evm Public

    Source repository for smart contracts used by Circle's stablecoins on EVM-compatible blockchains

    TypeScript 801 592

  2. malachite malachite Public

    Flexible BFT consensus engine in Rust

    Rust 459 159

  3. evm-cctp-contracts evm-cctp-contracts Public

    Official repository for all EVM-compatible smart contracts used by the Cross-Chain Transfer Protocol

    Solidity 229 147

  4. arc-node arc-node Public

    The Economic OS for the internet

    Rust 194 199

  5. skills skills Public

    Circle's open source skills for AI-assisted development.

    JavaScript 154 59

  6. verite verite Public archive

    TypeScript 141 64

Repositories

Showing 10 of 100 repositories
  • arc-prediction-markets Public

    This sample app demonstrates a decentralized prediction markets platform powered by UMA protocol on Arc.

    circlefin/arc-prediction-markets's past year of commit activity
    TypeScript 15 Apache-2.0 32 2 14 Updated Oct 2, 2026
  • arc-commerce Public

    This sample app demonstrates how to integrate USDC as a payment method for purchasing credits on Arc.

    circlefin/arc-commerce's past year of commit activity
    TypeScript 68 Apache-2.0 53 2 29 Updated Oct 2, 2026
  • arc-multichain-wallet Public

    This sample app emonstrates how developers can build the best USDC interoperability UX for wallets using Arc and Gateway.

    circlefin/arc-multichain-wallet's past year of commit activity
    TypeScript 44 Apache-2.0 43 1 25 Updated Oct 2, 2026
  • arc-p2p-payments Public

    This sample app demonstrates a seamless, gasless P2P payment system on Arc.

    circlefin/arc-p2p-payments's past year of commit activity
    TypeScript 20 Apache-2.0 21 1 14 Updated Oct 2, 2026
  • arc-stablecoin-fx Public

    This sample app demonstrates stablecoin FX swaps between USDC and EURC using the App Kits Swap SDK on Arc.

    circlefin/arc-stablecoin-fx's past year of commit activity
    TypeScript 20 Apache-2.0 18 1 22 Updated Oct 2, 2026
  • arc-remote-signer Public

    Secure remote signing service for Arc Network using AWS Nitro Enclaves

    circlefin/arc-remote-signer's past year of commit activity
    Go 14 Apache-2.0 24 1 8 Updated Oct 2, 2026
  • arc-usdc-borrowing Public

    A sample app demonstrating USDC borrowing on Arc using Borrow Kit.

    circlefin/arc-usdc-borrowing's past year of commit activity
    0 1 0 1 Updated Sep 30, 2026
  • evm-gateway-contracts Public

    Official repository for all EVM-compatible smart contracts used by Circle Gateway

    circlefin/evm-gateway-contracts's past year of commit activity
    Solidity 10 Apache-2.0 23 0 8 Updated Sep 29, 2026
  • w3s-react-native-sdk Public

    The Circle React Native SDK enables your mobile application to provide user-controlled programmable wallets. By integrating this SDK, your users can securely input sensitive data like PINs or security answers. The SDK encrypts the request body using a secret key, protecting your users' information.

    circlefin/w3s-react-native-sdk's past year of commit activity
    Swift 12 Apache-2.0 14 6 5 Updated Sep 29, 2026
  • arc-ecommerce-payments Public

    An onchain eCommerce demo on Circle Arc that uses the Commerce Payments Protocol (Coinbase x Shopify) as its payment processor.

    circlefin/arc-ecommerce-payments's past year of commit activity
    TypeScript 12 Apache-2.0 19 0 23 Updated Sep 29, 2026
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