Awesome Hashgraph 
A curated list of Hashgraph application code and other resources, inspired by other awesome lists.
Table of Contents
- Official Hashgraph Sites
- Reference Key
- Hedera Open Source
- Hedera Projects
- Swirlds Open Source
- Communities
- Contributing
- License
Official Hashgraph Sites
- Hedera - the only public network authorized to implement the hashgraph algorithm.
- Swirlds - inventors of the hashgraph consensus algorithm, offering licenses to use it in permissioned environments.
Reference Key
Hedera Open Source
This section features open source projects in the Hedera Hashgraph ecosystem.
Software development kits (SDKs)
Hedera Java SDK - the official Java SDK for interacting with Hedera Hashgraph.
- Hedera .NET SDK - the community-maintained .NET SDK for interacting with Hedera Hashgraph.
- Hedera Go SDK - the community-maintained Go SDK for interacting with Hedera Hashgraph.
- Hedera Rust SDK - the community-maintained Rust SDK for interacting with Hedera Hashgraph.
Open source Hedera dev tools
- Hedera Java Keygen Tool - a command line utility for managing ED25519 key pairs for use with Hedera Hashgraph (deprecated).
Open source Hedera examples & references
- Hedera Leger App - Hedera wallet application for Ledger Nano S
- Hash Name Service - Replace your Hedera ID with human-readable names. Register your name before someone else does!
- Hash.js - A micropayment service javascript embeddable library.
Hedera Projects
Featuring projects built on top of the Hedera Hashgraph network.
Advertising
- AdsDax - AdsDax is a blockchain advertising platform and marketplace to create, buy, verify and sell advertising.
Decentralized Identity
- MyEarth.id - Earth ID is a decentralized identity management platform, which aims to provide a secure, consolidated identity.
Explorers
- Hash-Hash.info - The first explorer of Hedera Hashgraph.
- HashArc - A network explorer provided by the OpenPharma team.
- DragonGlass - Live and historical data across distributed ledgers.
Games
- Playhash - PlayHash.Com is a fair online lottery platform created by Hashgraph enthusiasts.
Network Data APIs
- DragonGlass - Providing developers with REST-based APIs for all Transactions, Accounts, and Smart Contract Information generated in Hedera Hashgraph.
- Kabuto - Developer-centric API for accessing Hedera Hashgraph data such as account, transaction, and balance information. Currently in beta.
Pharmaceuticals
- OpenPharma - An industry-first Open API software platform for pharma and life sciences, built by Certara.
Supply Chain
- Armada Chain - Armada is a collaboration hub that authenticates transactions, streamlines communication, and connects supply chains without compromising existing workflows.
Wallets
- MyHbarWallet.com - A hosted implementation of the MyHbarWallet open source project.
- Composer For Hedera Hashgraph - A community maintained tool to interact with Hedera from the Chrome environment.
- Zabo - Providing application developers a way to connect any cryptocurrency and any wallet to any application.
General
- Hash Name Service - Replace your Hedera ID with human-readable names.
Swirlds Open Source
Featuring open source projects in the Swirlds ecosystem.
- Hyperledger Mercury - A community-driven open source project geared at building a Hyperledger stack on top of the Swirlds platform.
- Exo-Demo - A demonstration of a web application communicating with a Swirld. The application tracks lions, tigers, and bears in a zoo. Users can add animals to the zoo and see the updated state. The zoo state is tracked in a Swirld, and adding an animal executes a transaction on the Swirld.
Communities
Contributing
We're always looking for awesome projects that showcase hashgraph! If you know of anything missing here, please submit a pull request!
When submitting, please try to maintain the existing structure and alphabetical order where possible. If you need to change the structure or other "meta" alterations, please create a new issue.
