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Consensys

Consensys is the software engineering leader of the blockchain space. Our full-stack Ethereum products help developers build next-generation networks.

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  1. ethereum-developer-tools-list ethereum-developer-tools-list Public archive

    A guide to available tools and platforms for developing on Ethereum.

    5.4k 1.4k

  2. quorum quorum Public

    A permissioned implementation of Ethereum supporting data privacy

    Go 4.8k 1.3k

  3. Tokens Tokens Public archive

    Ethereum Token Contracts

    JavaScript 2.1k 1.2k

  4. gnark gnark Public

    gnark is a fast zk-SNARK library that offers a high-level API to design circuits. The library is open source and developed under the Apache 2.0 license

    Go 1.6k 492

  5. eth-lightwallet eth-lightwallet Public

    Lightweight JS Wallet for Node and the browser

    JavaScript 1.5k 513

  6. teku teku Public

    🚀 Open-source Ethereum consensus client written in Java

    Java 753 357

Repositories

Showing 10 of 474 repositories
  • maru Public

    Consensus layer client implementing QBFT protocol adhering to Eth 2.0 CL / EL separation and API

    Consensys/maru’s past year of commit activity
    Kotlin 18 Apache-2.0 7 31 (1 issue needs help) 3 Updated Dec 6, 2025
  • linea-monorepo Public

    The principal Linea repository. This mainly includes the smart contracts covering Linea's core functions, the Prover in charge of generating ZK proofs, the Coordinator responsible for multiple orchestrations, and the Postman to execute bridge messages

    Consensys/linea-monorepo’s past year of commit activity
    Go 101 Apache-2.0 127 103 (4 issues need help) 23 Updated Dec 5, 2025
  • linea-specification Public

    Specification of the constraint system underlying Linea's zk-EVM.

    Consensys/linea-specification’s past year of commit activity
    TeX 29 21 52 (2 issues need help) 4 Updated Dec 5, 2025
  • linea-ens Public

    Linea ENS compatible with ENS on Ethereum

    Consensys/linea-ens’s past year of commit activity
    TypeScript 27 Apache-2.0 21 2 3 Updated Dec 5, 2025
  • linea-constraints Public

    Implementation of the constraint system of Linea, specified in the linea-specification repo

    Consensys/linea-constraints’s past year of commit activity
    Common Lisp 30 21 15 5 Updated Dec 5, 2025
  • linea-besu-upstream Public

    Github workflows to create and publish upstream Besu build for Linea

    Consensys/linea-besu-upstream’s past year of commit activity
    Java 3 Apache-2.0 4 0 1 Updated Dec 5, 2025
  • linea-tracer Public

    Component in Linea's stack which constructs execution traces, large matrices assembled from data extracted from the execution of an EVM client

    Consensys/linea-tracer’s past year of commit activity
    Java 56 47 52 4 Updated Dec 5, 2025
  • go-corset Public

    A port of the Corset tool into Go

    Consensys/go-corset’s past year of commit activity
    Go 10 Apache-2.0 9 90 (2 issues need help) 4 Updated Dec 5, 2025
  • doc.linea Public

    Linea documentation

    Consensys/doc.linea’s past year of commit activity
    JavaScript 457 Apache-2.0 544 14 (1 issue needs help) 13 Updated Dec 5, 2025
  • teku Public

    🚀 Open-source Ethereum consensus client written in Java

    Consensys/teku’s past year of commit activity
    Java 753 Apache-2.0 357 231 (2 issues need help) 21 Updated Dec 5, 2025
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