A curated list of Hashgraph application code and other resources, inspired by other awesome lists.

If you want to contribute, please read this.

• Official Hashgraph Sites
• Hedera Tools
• Hashgraph Communities
• Reference Hashgraph projects
• License

• Hedera - the only public network authorized to implement the hashgraph algorithm.
• Hedera Portal - the official portal site for Hedera users.
• Hedera Docs - the official documentation website for Hedera and hashgraph.
• Swirlds SDK - the official Swirlds SDK. Swirlds is the only authorized consensus platform that implements hashgraph. Includes the swirlds.jar and a number of sample Applications.

• Hedera Java SDK - the official Java SDK for interacting with Hedera Hashgraph. Built and maintained by Hedera LLC.
• Hedera Rust SDK - the community-maintained Rust SDK for interacting with Hedera Hashgraph.
• Hedera Go SDK - the community-maintained Go SDK for interacting with Hedera Hashgraph.
• Hedera .NET SDK - the community-maintained .NET SDK for interacting with Hedera Hashgraph.
• Hedera Java Keygen Tool - a command line utility for managing ED25519 key pairs for use with Hedera Hashgraph.

• Official Hedera General Telegram
• Official Hedera Developer Chat
• Official Hedera Medium
• Official Hedera Twitter

• Hyperledger Mercury This is a community driven open source project geared at building a Hyperledger stack on top of the Swirlds platform.
• Exo-Demo This project contains 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.

= Officially maintained by Hedera