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    144 repositories

    • arbitrum-docs

      Public
      Arbitrum Docs! Content + Webapp
      JavaScript
      •454•251•9•28•Updated Aug 28, 2026Aug 28, 2026

    • arbitrum-chain-sdk

      Public
      💙 SDK for building Arbitrum chains
      TypeScript
      •
      Apache License 2.0
      •76•54•7•35•Updated Aug 28, 2026Aug 28, 2026

    • tally-zero

      Public
      Arbitrum DAO Governance UI
      TypeScript
      •
      MIT License
      •1•1•2•8•Updated Aug 28, 2026Aug 28, 2026

    • prysm

      Public
      Go implementation of Ethereum proof of stake
      ethereum
      ethereum
      Go
      •
      GNU General Public License v3.0
      •1.3k•3.8k•314•280•Updated Aug 28, 2026Aug 28, 2026

    • notion-docs-generator

      Public
      TypeScript
      •
      Apache License 2.0
      •2•0•0•2•Updated Aug 28, 2026Aug 28, 2026

    • arbitrum-portal

      Public
      TypeScript
      •2•2•0•14•Updated Aug 28, 2026Aug 28, 2026

    • genesis-file-generator

      Public
      Solidity
      •0•4•0•1•Updated Aug 27, 2026Aug 27, 2026

    • arbitrum-token-lists

      Public
      TypeScript
      •27•29•8•13•Updated Aug 27, 2026Aug 27, 2026

    • arbitrum-litro

      Public
      TypeScript
      •0•0•0•0•Updated Aug 27, 2026Aug 27, 2026

    • stylus-sdk-bf

      Public
      Bf Smart Contracts on Arbitrum 😅
      WebAssembly
      •2•8•0•1•Updated Aug 27, 2026Aug 27, 2026

    • nitro-testnode

      Public
      A complete environment for nitro-based service including sequencer, batch-poster, validator, and a coordinator.
      TypeScript
      •
      Apache License 2.0
      •94•45•0•20•Updated Aug 27, 2026Aug 27, 2026

    • fund-distribution-contracts

      Public
      Contracts for distributing rewards data availability committee members
      Solidity
      •5•12•0•4•Updated Aug 26, 2026Aug 26, 2026

    • token-bridge-contracts

      Public
      Arbitrum token bridge and peripheral contracts
      Solidity
      •
      Apache License 2.0
      •168•195•4•19•Updated Aug 26, 2026Aug 26, 2026

    • methodical-ssz

      Public
      Code generation tool for adding Ethereum SimpleSerialiZe support methods to existing go types
      Go
      •
      Apache License 2.0
      •6•21•2•3•Updated Aug 25, 2026Aug 25, 2026

    • timeboost-design

      Public
      Go
      •4•23•0•2•Updated Aug 24, 2026Aug 24, 2026

    • Blobwatcher

      Public
      Blob Monitoring Tool
      Go
      •
      Apache License 2.0
      •2•10•0•2•Updated Aug 24, 2026Aug 24, 2026

    • Fumadocs-test

      Public template
      Arbitrum documentation portal
      MDX
      •0•1•0•2•Updated Aug 24, 2026Aug 24, 2026

    • nitro-contracts

      Public
      The core Arbitrum Nitro contracts deployed to the parent chain to host the rollup
      Solidity
      •
      Other
      •158•151•6•39•Updated Aug 21, 2026Aug 21, 2026

    • community-helm-charts

      Public
      Community Helm Charts provided by Offchain Labs
      Go Template
      •13•11•0•4•Updated Aug 21, 2026Aug 21, 2026

    • eslint-plugin-zustand-rules

      Public
      JavaScript
      •
      MIT License
      •1•0•0•4•Updated Aug 20, 2026Aug 20, 2026

    • arbitrum-monitoring

      Public
      A collection of scripts designed for monitoring various aspects of Arbitrum chains.
      TypeScript
      •
      Apache License 2.0
      •12•18•0•19•Updated Aug 18, 2026Aug 18, 2026

    • nitro

      Public
      Nitro goes vroom and fixes everything
      Go
      •
      Other
      •740•940•11•38•Updated Aug 17, 2026Aug 17, 2026

    • arbitrum-chain-actions

      Public
      Solidity
      •
      Apache License 2.0
      •19•4•1•13•Updated Aug 17, 2026Aug 17, 2026

    • arbitrum-cli-tools

      Public
      TypeScript
      •10•11•1•8•Updated Aug 17, 2026Aug 17, 2026

    • propmon-v2

      Public
      TypeScript
      •0•0•0•0•Updated Aug 14, 2026Aug 14, 2026

    • fraudproof-visualizer

      Public
      An HTML dashboard for how fraud proof works
      HTML
      •0•0•0•0•Updated Aug 13, 2026Aug 13, 2026

    • go-ethereum

      Public
      Go
      •
      GNU Lesser General Public License v3.0
      •157•78•0•16•Updated Aug 12, 2026Aug 12, 2026

    • wasmer

      Public
      Rust
      •
      MIT License
      •16•7•0•7•Updated Aug 12, 2026Aug 12, 2026

    • stylus-sdk-rs

      Public
      Rust Smart Contracts on Arbitrum
      Rust
      •124•323•14•11•Updated Aug 11, 2026Aug 11, 2026

    • stylus-tutorials

      Public
      Get started developing on Arbitrum with Stylus
      TypeScript
      •1•0•0•1•Updated Aug 11, 2026Aug 11, 2026
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