Concurrence is a smart contract fleet that broadcasts generic requests from developers and draws a consensus from simple answers received from a decentralized swarm of miners. The complexity is deferred to the miners and how they decided to handle requests. This off-chain miner code will evolve quickly while the on-chain contracts harden.
The Concurrence fleet is currently operating in the Ropsten testnet. Smart contract developers reserve (CCCE) token for a generic request. Miners are signaled by the request events to execute off-chain code and generate a response on which they stake (CCCE) token. Those responses are aggregated in combiners to draw a deterministic consensus on-chain, reward good actors, and deliver the concurrence to developer contracts.
Learn more at https://concurrence.io