Helena is developing a blockchain prediction market platform. It will provide incentives for users to provide insights about relevant events, and trends happening with blockchain and cryptocurrency projects. Helena is a ConsenSys portfolio company.

Stox is prediction market platform based on Ethereum's protocol. Users can trade on the outcome of events in many different categories. Stox allows users to make predictions on the outcomes of sporting events, financial markets, the weather, politics, and other events.
The platform is powered by the STX token.