Santiment is building a decentralized sentiment information market for blockchain assets. It combines machine learning, reputation systems, and sentiment analysis to better understand blockchain market trends. Santiment's goal is to allow users to buy and sell information related to crypto-crowd emotions, and to provide more access to financial data related to blockchain assets. The network will be powered by the SAN token.

Fetch.AI is developing a decentralized, AI optimized marketplace for data. Trading on their decentralized network will be performed by Autonomous Economic Agents (AEAs), that will execute transactions without human intervention. These agents will perform tasks, such as delivering data or providing services, and will receive Ethereum-based Fetch tokens as an incentive. Fetch.AI's Open Economic Framework (OEF) will use AI and blockchain to enable these autonomous agents to optimize trading activity in real time.

Naga specializes in developing technology for financial markets, virtual goods, and crytpocurrencies. Naga operates a brokerage company that has a social network for trading called SwipeStox, as well as a virtual good marketplace called Switex. The NAGA coin (NGC) was released in an ICO that raised over $50 million, and is used to power the NAGA ecosystem. NGC can be used for trading and investing in virtual goods and financial markets, and serves as the base currency for any transactions in the Naga platform.