Good news for hash graph community!!!
I just implemented hashgraph consensus algorithm in python and trying to play around with it...maybe making a payment system to see how efficient is it.
Feel free to checkout the code and fork at https://github.com/vasa-develop/HashPay
Follow to stay updated with the project https://www.facebook.com/hashpay.io/
Also please do share your idea if you are planning to work on something interesting ;)