Hyperion is developing a decentralized mapping platform that will ensure user privacy and provide map services for DApps. The platform will give users incentives to contribute location data and will have a community governance model. The Hyperion network is powered by the Ethereum-based HYN token.

VestChain is developing a smart contract platform that will have a double layer architecture. Their network is currently powered by the Ethereum based VEST token.

Nethereum is an open source .NET integration library for Ethereum. It is designed to help developers easily integrate the Ethereum blockchain into their .NET applications. It consists of modular libraries for features that are covered are writing smart contracts, cryptographic wallets, DApps, and managing blockchain data.