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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 1.7k 509

  5. eth-lightwallet eth-lightwallet Public

    Lightweight JS Wallet for Node and the browser

    JavaScript 1.5k 516

  6. teku teku Public

    🚀 Open-source Ethereum consensus client written in Java

    Java 761 360

Repositories

Showing 10 of 475 repositories
  • 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 109 Apache-2.0 138 160 (4 issues need help) 63 Updated Feb 19, 2026
  • gnark-crypto Public

    gnark-crypto provides elliptic curve and pairing-based cryptography on BN, BLS12, BLS24 and BW6 curves. It also provides various algorithms (algebra, crypto) of particular interest to zero knowledge proof systems

    Consensys/gnark-crypto’s past year of commit activity
    Go 587 Apache-2.0 226 48 (2 issues need help) 9 Updated Feb 19, 2026
  • doc.web3signer Public

    Ethereum signer documentation site

    Consensys/doc.web3signer’s past year of commit activity
    CSS 17 Apache-2.0 24 8 3 Updated Feb 19, 2026
  • go-corset Public

    A port of the Corset tool into Go

    Consensys/go-corset’s past year of commit activity
    Go 11 Apache-2.0 10 24 3 Updated Feb 19, 2026
  • 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

    Consensys/gnark’s past year of commit activity
    Go 1,680 Apache-2.0 509 101 (10 issues need help) 18 Updated Feb 18, 2026
  • teku Public

    🚀 Open-source Ethereum consensus client written in Java

    Consensys/teku’s past year of commit activity
    Java 761 Apache-2.0 360 242 (2 issues need help) 24 Updated Feb 18, 2026
  • github-actions Public

    Github Actions for Consensys projects

    Consensys/github-actions’s past year of commit activity
    JavaScript 9 11 2 3 Updated Feb 18, 2026
  • ask-o11y-plugin Public

    AI-powered observability assistant for Grafana that helps you query data, investigate issues, and manage dashboards through natural language.

    Consensys/ask-o11y-plugin’s past year of commit activity
    TypeScript 3 MIT 0 1 (1 issue needs help) 8 Updated Feb 18, 2026
  • linea-specification Public

    Specification of the constraint system underlying Linea's zkEVM

    Consensys/linea-specification’s past year of commit activity
    TeX 29 21 62 (2 issues need help) 9 Updated Feb 18, 2026
  • linea-ens Public archive

    Linea ENS compatible with ENS on Ethereum

    Consensys/linea-ens’s past year of commit activity
    TypeScript 27 Apache-2.0 22 0 0 Updated Feb 18, 2026
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