Nebulous (Sia & Obelisk)

Nebulous is a software company that specializes in blockchain-based cloud storage solutions. They have created a decentralized storage platform called Sia, which allows users to store their data securely and privately on a network of decentralized nodes. Nebulous also produces Obelisk, a range of hardware designed for mining cryptocurrencies. The company aims to provide a more reliable, cost-effective, and decentralized alternative to traditional cloud storage solutions.