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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 776 564

  2. malachite malachite Public

    Flexible BFT consensus engine in Rust

    Rust 433 132

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

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

    Solidity 217 138

  4. verite verite Public archive

    TypeScript 141 62

  5. arc-node arc-node Public

    The Economic OS for the internet

    Rust 137 109

  6. skills skills Public

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

    131 35

Repositories

Showing 10 of 91 repositories
  • malachite Public

    Flexible BFT consensus engine in Rust

    circlefin/malachite’s past year of commit activity
    Rust 433 Apache-2.0 132 72 (2 issues need help) 14 Updated Jul 13, 2026
  • cctp-go Public

    Go bindings and CLI for CCTP

    circlefin/cctp-go’s past year of commit activity
    Go 2 LGPL-3.0 3 0 5 Updated Jul 10, 2026
  • w3s-react-native-sample-app-wallets Public

    Explore React Native mobile sample applications to learn and understand the capabilities of Circle's Web3 Services. This sample application provides a practical way to test the integration of Circle's User-Controlled Wallets SDK into your mobile projects.

    circlefin/w3s-react-native-sample-app-wallets’s past year of commit activity
    TypeScript 15 Apache-2.0 11 0 10 Updated Jul 10, 2026
  • circle-bridge-kit-transfer Public

    A sample application that demonstrates how to use Bridge Kit to make cross chain USDC transfers with a wallet connect experience.

    circlefin/circle-bridge-kit-transfer’s past year of commit activity
    TypeScript 8 Apache-2.0 9 0 6 Updated Jul 9, 2026
  • agent-stack-starter-kits Public

    Runnable examples integrating Circle Agent Stack with LangChain, Claude Agent SDK, OpenAI Agents SDK, Vercel AI SDK and Google ADK.

    circlefin/agent-stack-starter-kits’s past year of commit activity
    TypeScript 18 Apache-2.0 7 0 1 Updated Jul 7, 2026
  • modularwallets-web-sdk Public

    Public source mirror and examples for Circle's Modular Wallets Web SDK.

    circlefin/modularwallets-web-sdk’s past year of commit activity
    TypeScript 22 Apache-2.0 27 0 5 Updated Jul 6, 2026
  • payments-sample-app Public
    circlefin/payments-sample-app’s past year of commit activity
    Vue 17 Apache-2.0 37 9 10 Updated Jul 3, 2026
  • circle-public-github-workflows Public
    circlefin/circle-public-github-workflows’s past year of commit activity
    1 Apache-2.0 9 0 2 Updated Jul 1, 2026
  • circle-ooak Public

    OOAK: Object-Oriented Agent Kit.

    circlefin/circle-ooak’s past year of commit activity
    Python 19 Apache-2.0 7 0 3 Updated Jul 1, 2026
  • arc-fintech Public

    This sample app demonstrates a multi-chain treasury management system with cross-chain interoperability.

    circlefin/arc-fintech’s past year of commit activity
    TypeScript 33 Apache-2.0 33 0 23 Updated Jun 29, 2026
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