Radicle

An experimental peer-to-peer root naming system. Handshake is a decentralized, permissionless naming protocol where every peer is validating and in charge of managing the root DNS naming zone with the goal of creating an alternative to existing certificate authorities and naming systems. Names on the internet (top-level domains, social networking handles, etc.) ultimately rely upon centralized actors with full control over a system which is relied upon to be honest, as they are vulnerable to hacking, censorship, and corruption. Handshake aims to experiment with new ways the internet can be more secure, resilient, and socially useful with a peer-to-peer system validated by the network's participants. Handshake is an experiment that seeks to explore those new ways in which the necessary tools to build a more decentralized internet. Services on the internet have become more centralized beginning in the 1990s, but do not fulfill the original decentralized vision of the internet.

Users keep more of their winnings than any other exchange through low fees and the best odds. Augur doesn’t take a cut. Augur is a peer-to-peer, decentralized exchange, enabling universal and transparent access to its markets. Augur is powered by Ethereum, which enables payouts to run as an automated process that no person or organization, including Augur, can interfere with. On Augur, It doesn't matter where you are, how much you want to trade, or what event you want to trade on as long as someone is willing to take the other side of your trade. Augur Pro is an Ethereum-based prediction market platform that enables user-created markets, which are resolved by REP holders.