gamechangerfinance / cardano-gc-helios-dapp

A GameChanger Wallet Dapp introducing support for Helios Smart Contracts with dapp protocol running hosted on-chain on Cardano using GCFS

🔥 Helios + GCScript + GCFS 🔥

The first dapp on Cardano with it's entire protocol source code running hosted fully on-chain using GCFS

An educational dapp to announce Helios Support on GameChanger Wallet and share our design principles!

🥳 On GameChanger Wallet we are happy to announce the first third party language integrated on our DSL: The Helios Smart Contract Language, a very powerfull and easy to understand DSL to code Plutus validators on Cardano created by Christian Schmitz. To celebrate and share for the first time the big picture behind our design principles, I've coded an educational dapp based on one of the Helios examples:

⏰ Helios Timelock

An Owner user makes a deposit on the contract. Only the Owner or a Beneficiary at the right time can withdraw the funds. But there's a catch I won't reveal this early... First try it by yourself. Is Cardano Preproduction Testnet. On GameChanger Wallet if you wait some seconds, an airdrop is presented to you to fund your empty wallets. Or use Cardano Faucet

Device Support:

• Mobile
• Desktop
• Offline/Remote (our dapp connector wallet-agnostic links are reusable accross wallets and devices)

Features:

• fully client side, in user hands as it should be
• on-the-fly Helios smart contract code compilation
• no backends, only Cardano-GraphQL hosted on Dandelion APIs
• privacy preserving dapp connections
• UTXO management non delegated to dapps (terrible thing to do Cardano!)
• open interoperable protocol interface
• on-chain + off-chain code stored on-chain
• fully auditable in human-readable languages GCScript (JSON) and Helios
• disaster recovery
• censorship resistant
• perpetual application
• vanilla javascript + JSON + Helios, no other language required nor low level Cardano libraries
• open source code
• open public deployment

Please support us on Catalyst Fund 10

We are small teams creating big things for you and we need your help!

• Finalize Helios
• GameChanger: File Storage Protocol over Cardano - Enhancements and HTTP API Servers
• Babel Fees and Sponsored Transactions: NOW!

Try it online

Visit https://helios-support.netlify.app

How to run on your own

Just deploy on any web hosting / local http server and visit /index.html.

Coded with ❤️ using GameChanger Wallet Playground IDE 2023