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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 796 585

  2. malachite malachite Public

    Flexible BFT consensus engine in Rust

    Rust 449 146

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

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

    Solidity 227 144

  4. arc-node arc-node Public

    The Economic OS for the internet

    Rust 172 157

  5. skills skills Public

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

    JavaScript 147 55

  6. verite verite Public archive

    TypeScript 141 64

Repositories

Showing 10 of 99 repositories
  • arc-foundry Public

    Fork of Foundry with Arc support

    circlefin/arc-foundry's past year of commit activity
    Rust 0 Apache-2.0 0 0 0 Updated Sep 8, 2026
  • arc-node Public

    The Economic OS for the internet

    circlefin/arc-node's past year of commit activity
    Rust 172 Apache-2.0 157 98 142 Updated Sep 8, 2026
  • sidequestor Public

    Yourself-as-a-service while you AFK: a personal Slack, email, and calendar agent that turns everything worth your attention into a trackable quest, watched by a cost-free bash triage loop that only wakes an LLM on real activity.

    circlefin/sidequestor's past year of commit activity
    Python 4 Apache-2.0 1 1 0 Updated Sep 8, 2026
  • circle-cctp-crosschain-transfer Public

    This sample application demonstrates Cross-Chain Transfer Protocol (CCTP) step-by-step capabilities on testnet networks.

    circlefin/circle-cctp-crosschain-transfer's past year of commit activity
    TypeScript 20 Apache-2.0 33 0 11 Updated Sep 7, 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 16 0 19 Updated Sep 7, 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 17 Apache-2.0 16 1 23 Updated Sep 7, 2026
  • arc-defi-lend-borrow Public

    This sample app demonstrates DeFi lending by using cirBTC as collateral to borrow USDC on Arc.

    circlefin/arc-defi-lend-borrow's past year of commit activity
    TypeScript 12 Apache-2.0 24 1 26 Updated Sep 7, 2026
  • 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 13 Apache-2.0 28 2 18 Updated Sep 7, 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 8 Apache-2.0 12 1 8 Updated Sep 5, 2026
  • sponsored-cctp-extension-contracts Public

    Repository for Circle Sponsored CCTP Extension contracts

    circlefin/sponsored-cctp-extension-contracts's past year of commit activity
    Solidity 1 Apache-2.0 0 0 4 Updated Sep 3, 2026
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