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Hedera

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  1. hedera-smart-contract-starter hedera-smart-contract-starter Public template

    This smart contract starter on Hedera helps developers create upgradeable contracts using a proxy pattern for seamless upgrades. Includes a sample contract and documentation for a quick start.

    TypeScript 28 5

  2. hedera-improvement-proposal hedera-improvement-proposal Public

    Hedera Improvement Proposal

    Solidity 161 148

  3. hedera-json-rpc-relay hedera-json-rpc-relay Public

    Implementation of Ethereum JSON-RPC APIs for Hedera

    TypeScript 75 78

Repositories

Showing 10 of 92 repositories
  • asset-tokenization-studio Public

    Asset Tokenization Studio is an open source toolkit for the configuration, issuance, and management of tokenized securities and equities on the Hedera network–all in less time and with less risk.

    hashgraph/asset-tokenization-studio’s past year of commit activity
    TypeScript 8 Apache-2.0 1 3 49 Updated Mar 17, 2025
  • hedera-improvement-proposal Public

    Hedera Improvement Proposal

    hashgraph/hedera-improvement-proposal’s past year of commit activity
    Solidity 161 Apache-2.0 148 0 34 Updated Mar 17, 2025
  • hedera-json-rpc-relay Public

    Implementation of Ethereum JSON-RPC APIs for Hedera

    hashgraph/hedera-json-rpc-relay’s past year of commit activity
    TypeScript 75 Apache-2.0 78 137 (2 issues need help) 14 Updated Mar 17, 2025
  • pbj Public

    A performance optimized Google Protocol Buffers code generator, parser, and Gradle module.

    hashgraph/pbj’s past year of commit activity
    Java 26 Apache-2.0 8 66 (12 issues need help) 11 Updated Mar 17, 2025
  • guardian Public

    The Guardian is an innovative open-source platform that streamlines the creation, management, and verification of digital environmental assets. It leverages a customizable Policy Workflow Engine and Web3 technology to ensure transparent and fraud-proof operations, making it a key tool for transforming sustainability practices and carbon markets.

    hashgraph/guardian’s past year of commit activity
    TypeScript 111 Apache-2.0 133 217 40 Updated Mar 17, 2025
  • hedera-cli Public

    Hedera command line tools for developers

    hashgraph/hedera-cli’s past year of commit activity
    TypeScript 16 Apache-2.0 14 32 8 Updated Mar 17, 2025
  • solo Public

    An opinionated CLI tool to deploy and manage standalone test networks.

    hashgraph/solo’s past year of commit activity
    TypeScript 28 Apache-2.0 11 154 (1 issue needs help) 4 Updated Mar 17, 2025
  • hedera-sourcify Public

    Tools for verifying Hedera smart contracts using standard open source libraries.

    hashgraph/hedera-sourcify’s past year of commit activity
    TypeScript 7 Apache-2.0 7 8 18 Updated Mar 17, 2025
  • hedera-the-graph Public

    Tools for hosting a graph node for the Hedera community.

    hashgraph/hedera-the-graph’s past year of commit activity
    TypeScript 4 Apache-2.0 2 6 5 Updated Mar 17, 2025
  • hedera-transaction-tool Public

    Transaction tool application

    hashgraph/hedera-transaction-tool’s past year of commit activity
    TypeScript 2 Apache-2.0 1 99 4 Updated Mar 17, 2025