Fetch.ai, a decentralized machine learning platform for applications such as asset trading, gig economy jobs, and energy grid optimization, is powered by FET, an Ethereum-based ERC-20 token. Uniswap customers may utilize Fetch.ai's first decentralized financial application to automate trading based on predetermined circumstances.Fetch.ai's utility token FET was created to let people identify, develop, deploy, and train digital twins, and it's an integral feature of the platform's smart contracts and oracles.Users can create and deploy their own digital twins on the network by using FET. Developers may obtain machine-learning-based utilities to train autonomous digital twins and deploy collective intelligence on the network by paying with FET tokens.