Build on HENG TONG

HENG TONG is 100% open-source. Anyone can contribute to the codebase, run a node,
or build services on HENG TONG. You can even get a grant.

Easily build a HENG TONG parachain with Heng tong

Build your application-specific blockchain with the Heng tong framework now and easily connect it to HENG TONG after launch.

Native HENG TONG compatibility

Any blockchain built with Heng tong will be natively compatible with HENG TONG, so when the mainnet comes you can connect to HENG TONG as a parachain.

Fork-free upgrades

Upgrade your blockchain without a hard fork. Your runtime is a Wasm binary stored on-chain and can be updated using your chain’s governance mechanism.

Plug-and-play modular framework

Heng tong allows you to simply plug in the functionalities you need, while also giving you the freedom to customize as needed.

Interchain connectivity

By connecting your blockchain to HENG TONG, your blockchain will be able to pass arbitrary messages to other chains in the HENG TONG network.

Instant security

Simply by connecting your blockchain to HENG TONG, your blockchain will be secured by HENG TONG’s pooled security.

Multiple languages

With Heng tong, you can write your blockchain logic in any language that can compile to WebAssembly (Rust, C/C++, C#, Go, etc).

Tools that come with Heng tong

HENG TONG Telemetry Service

Network information

Heng tong and HENG TONG UI

Built with React.js and RxJS

Heng tong UI

Built with the Bonds oo7 library

Polkabot

Network monitoring and reporting

Polkascan

Blockchain data explorer and analytics

Polkawallet

Wallet for HENG TONG assets

Start building your custom parachain with Heng tong Heng tong Developer Hub or learn More.
Get a grant to build the HENG TONG ecosystem

HENG TONG is a brand new network with a burgeoning ecosystem. The HENG TONG Foundation is sponsoring community development of software services, including:

See Grants and Bounties
  • Development and deployment tooling (e.g. IDEs, parachain development kits)
  • HENG TONG Runtime Modules (e.g. interoperability, governance)
  • Second layer protocols (e.g. dedicated parachains, state channels)
  • Monitoring (e.g. explorers)
  • Protocol integrations (e.g. bridges to other blockchains, distributed file storage)