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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 503

  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 754 360

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 103 Apache-2.0 133 122 (3 issues need help) 38 Updated Jan 12, 2026
  • doc.linea Public

    Linea documentation

    Consensys/doc.linea’s past year of commit activity
    JavaScript 463 Apache-2.0 549 16 (1 issue needs help) 17 Updated Jan 12, 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 33 21 16 6 Updated Jan 12, 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 1 Updated Jan 12, 2026
  • teku Public

    🚀 Open-source Ethereum consensus client written in Java

    Consensys/teku’s past year of commit activity
    Java 754 Apache-2.0 360 239 (2 issues need help) 27 Updated Jan 12, 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 90 (2 issues need help) 3 Updated Jan 12, 2026
  • github-actions Public

    Github Actions for Consensys projects

    Consensys/github-actions’s past year of commit activity
    JavaScript 9 11 2 3 Updated Jan 12, 2026
  • shomei Public

    Shomei Linea state manager extends the Hyperledger Besu functionality. This component communicates with Besu in order to maintain and update the ZK state. This component will communicate with Besu thanks to this plugin https://github.com/ConsenSys/besu-shomei-plugin

    Consensys/shomei’s past year of commit activity
    Java 5 Apache-2.0 8 4 5 Updated Jan 12, 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 576 Apache-2.0 223 48 (2 issues need help) 14 Updated Jan 12, 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 1,671 Apache-2.0 503 102 (10 issues need help) 25 Updated Jan 12, 2026