This demo app has been upgraded to a fully functional app. It's a game in which user has to mimic an emoji to earn points. Each earned points is equivalent to some amount of token and the user balance is updated in the Solidity contract accordingly.
IPFS is used to store the facial expressions that helps the user earn the points, and can be viewed by clicking the "Stop" button.
This is the result of combining my previous project on Facial Recognition with what I recently learned with IPFS / Ethereum.
Example webpack project with Truffle. Includes contracts, migrations, tests, user interface and webpack build pipeline.
npm install
Start testrpc:
testrpc
Compile the contracts with truffle compile and migrate to the blockchain truffle migrate
Start the app:
npm run dev
Users are encouraged NOT to run with MetaMask, due to it constantly asking to validate a transaction.
Tests fully updated, every test cases pass.
Build a blockchain-based gambling app. Can't wait :)