Leverj decentralizes the most desirable features of derivatives trading by implementing them in cryptocurrencies and eliminating points of friction. With a tight focus on derivatives trading and the supporting ecosystem, Leverj has taken the approach of defining the product first. We have built a functioning exchange with a usable UI (user interface), decentralized identity, and provable audit. We plan to decentralize the back-end and add ecosystem features that will enable large players to move into the cryptocurrency world.
The main goal of Callisto is to research and develop a reference implementation of a self-sustaining, self-governed, self-funded blockchain ecosystem and development environment. Callisto aims to establish a secure and contribution-friendly environment for further protocol development and improvements. It will rely on a built-in system of smart-contracts to achieve this goal.