Omen

Omen Prediction market protocol and product developed and owned by Dxdao. Omen is a fully decentralized prediction market platform built on top of the gnosis conditional token framework. Liquidity is enabled through a fixed product market maker which is similar to how Uniswap markets work. This means liquidity will always be available for users to trade as quickly as an ethereum transaction. Unlike Uniswap, fees will likely be higher and collected separately rather than being re-invested into the market liquidity, and also, the mechanism will be extended to support an arbitrary number of outcome tokens trading on one market.