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@OffchainLabs

Offchain Labs

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  1. nitro nitro Public

    Nitro goes vroom and fixes everything

    Go 859 654

  2. prysm prysm Public

    Go implementation of Ethereum proof of stake

    Go 3.7k 1.2k

  3. token-bridge-contracts token-bridge-contracts Public

    Arbitrum token bridge and peripheral contracts

    Solidity 179 156

  4. arbitrum-sdk arbitrum-sdk Public

    TypeScript 266 204

  5. arbitrum-tutorials arbitrum-tutorials Public

    Get started developing on Arbitrum

    JavaScript 494 304

  6. arbitrum-token-bridge arbitrum-token-bridge Public

    💙 Interface for bridging assets to and from Arbitrum chains

    TypeScript 176 216

Repositories

Showing 10 of 138 repositories
  • arbitrum-docs Public

    Arbitrum Docs! Content + Webapp

    OffchainLabs/arbitrum-docs’s past year of commit activity
    JavaScript 227 417 20 18 Updated Nov 10, 2025
  • nitro Public

    Nitro goes vroom and fixes everything

    OffchainLabs/nitro’s past year of commit activity
    Go 859 654 11 (1 issue needs help) 44 Updated Nov 10, 2025
  • arbitrum-portal Public
    OffchainLabs/arbitrum-portal’s past year of commit activity
    TypeScript 0 0 0 9 Updated Nov 10, 2025
  • prysm Public

    Go implementation of Ethereum proof of stake

    OffchainLabs/prysm’s past year of commit activity
    Go 3,680 GPL-3.0 1,220 240 169 Updated Nov 10, 2025
  • nitro-testnode Public

    A complete environment for nitro-based service including sequencer, batch-poster, validator, and a coordinator.

    OffchainLabs/nitro-testnode’s past year of commit activity
    TypeScript 40 Apache-2.0 96 2 12 Updated Nov 10, 2025
  • nitro-contracts Public

    The core Arbitrum Nitro contracts deployed to the parent chain to host the rollup

    OffchainLabs/nitro-contracts’s past year of commit activity
    Solidity 141 154 5 26 Updated Nov 10, 2025
  • genesis-file-generator Public
    OffchainLabs/genesis-file-generator’s past year of commit activity
    Solidity 1 0 0 2 Updated Nov 10, 2025
  • go-ethereum Public
    OffchainLabs/go-ethereum’s past year of commit activity
    Go 74 LGPL-3.0 150 0 11 Updated Nov 10, 2025
  • stylus-sdk-rs Public

    Rust Smart Contracts on Arbitrum

    OffchainLabs/stylus-sdk-rs’s past year of commit activity
    Rust 305 112 28 17 Updated Nov 10, 2025
  • token-bridge-contracts Public

    Arbitrum token bridge and peripheral contracts

    OffchainLabs/token-bridge-contracts’s past year of commit activity
    Solidity 179 Apache-2.0 156 2 13 Updated Nov 7, 2025
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