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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 34 12

Repositories

Showing 10 of 88 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 17 Apache-2.0 10 3 24 Updated Sep 24, 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 126 Apache-2.0 151 249 43 Updated Sep 24, 2025
  • hedera-metamask-snaps Public

    Metamask snaps offer the ability to create npm package that can be used to enhance the wallet capabilities for chains and DApps.

    hashgraph/hedera-metamask-snaps’s past year of commit activity
    TypeScript 11 Apache-2.0 4 12 117 Updated Sep 24, 2025
  • hedera-docs Public

    Welcome to the Hedera documentation repository.

    hashgraph/hedera-docs’s past year of commit activity
    Shell 8 Apache-2.0 15 68 3 Updated Sep 24, 2025
  • hedera-transaction-tool Public

    Transaction tool application

    hashgraph/hedera-transaction-tool’s past year of commit activity
    TypeScript 2 Apache-2.0 4 201 (2 issues need help) 9 Updated Sep 24, 2025
  • hedera-smart-contracts Public

    Contains Hedera Smart Contract Service supporting files

    hashgraph/hedera-smart-contracts’s past year of commit activity
    TypeScript 57 Apache-2.0 66 49 (4 issues need help) 23 Updated Sep 23, 2025
  • hedera-transaction-tool-demo Public

    The Hedera Transaction Tool demo application.

    hashgraph/hedera-transaction-tool-demo’s past year of commit activity
    Java 10 Apache-2.0 7 95 (1 issue needs help) 12 Updated Sep 23, 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 8 Apache-2.0 7 12 24 Updated Sep 23, 2025
  • pbj Public

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

    hashgraph/pbj’s past year of commit activity
    Java 32 Apache-2.0 12 56 (11 issues need help) 18 Updated Sep 23, 2025
  • hedera-custodians-library Public

    The hedera-custodians-library library is a Typescript utility designed to simplify custodial wallet management. It provides developers with tools to abstract complex aspects of custodial wallets, allowing them to focus on their application's core logic.

    hashgraph/hedera-custodians-library’s past year of commit activity
    TypeScript 5 Apache-2.0 2 3 14 Updated Sep 23, 2025