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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 504

  5. eth-lightwallet eth-lightwallet Public

    Lightweight JS Wallet for Node and the browser

    JavaScript 1.5k 518

  6. teku teku Public

    🚀 Open-source Ethereum consensus client written in Java

    Java 754 361

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 103 Apache-2.0 133 122 (3 issues need help) 35 Updated Jan 17, 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 1,670 Apache-2.0 504 102 (10 issues need help) 27 Updated Jan 16, 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 1 MIT 0 0 3 Updated Jan 16, 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 577 Apache-2.0 223 48 (2 issues need help) 13 Updated Jan 16, 2026
  • linea-specification Public

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

    Consensys/linea-specification’s past year of commit activity
    TeX 30 22 60 (2 issues need help) 7 Updated Jan 16, 2026
  • teku Public

    🚀 Open-source Ethereum consensus client written in Java

    Consensys/teku’s past year of commit activity
    Java 754 Apache-2.0 361 239 (2 issues need help) 29 Updated Jan 16, 2026
  • 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 35 21 16 5 Updated Jan 15, 2026
  • ansible-role-teku Public
    Consensys/ansible-role-teku’s past year of commit activity
    Jinja 6 10 1 2 Updated Jan 15, 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 9 89 (2 issues need help) 2 Updated Jan 15, 2026
  • doc.linea Public

    Linea documentation

    Consensys/doc.linea’s past year of commit activity
    CSS 464 Apache-2.0 550 16 (1 issue needs help) 15 Updated Jan 15, 2026
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