DePin

Spacecoin builds a decentralized internet network through low Earth orbit (LEO) satellites, blockchain, and DePIN, or decentralized physical infrastructure networks. Unlike traditional ISPs, which rely on centralized operations, Spacecoin uses an open network architecture that allows users, nodes, and infrastructure participants to jointly maintain internet services through on-chain mechanisms.

Spacecoin is a decentralized internet network built on low Earth orbit (LEO) satellites and blockchain technology. It aims to provide open, censorship-resistant, and low-cost internet access worldwide through a DePIN, or decentralized physical infrastructure network, model. Unlike traditional internet service providers, Spacecoin brings together satellite communications, on-chain payments, and open network governance, allowing network resources to be deployed and used in a more decentralized way.

World Mobile Chain is a Layer 3 blockchain network designed for communication infrastructure, built on Base and compatible with the EVM Smart Contract environment. Its primary functions include supporting decentralized mobile communications, eSIM services, digital identity verification, and on-chain network settlement. By leveraging EarthNode, AirNode, and the WMTx incentive mechanism, it migrates traditional communication network processes—such as connectivity, authentication, and data billing—onto the chain, creating a community-driven DePIN (Decentralized Physical Infrastructure Network) ecosystem.

EarthNode is the core validation node in the World Mobile Chain network. It primarily handles identity verification, on-chain trade processing, network coordination, and communication data settlement. As a key component of the decentralized communication infrastructure, EarthNode not only performs blockchain validation but also connects users, AirNodes, and the on-chain economic system within the communication network.

World Mobile Chain and Helium are both communication-oriented DePIN (Decentralized Physical Infrastructure Network) projects driven by blockchain-based incentive mechanisms. However, they differ significantly in terms of network objectives, communication methods, and ecosystem positioning. Helium leans more toward IoT and wireless hotspot networks, relying on community-deployed Hotspots to deliver low-power device connectivity. In contrast, World Mobile Chain emphasizes a full-fledged mobile communication infrastructure, featuring eSIM, identity authentication, on-chain communication settlement, and a decentralized carrier model.

STAR maintains the operation of the Starpower network through energy contribution data, device participation incentives, and on-chain coordination mechanisms, turning real world energy activity into an on-chain incentive structure.

Starpower is a distributed energy network protocol built on a DePIN architecture. It is designed to aggregate solar power, electric vehicles, home batteries, and household energy devices, while coordinating the supply and demand of renewable energy.

Starpower leverages the DePIN network to aggregate solar energy, electric vehicles, and home energy storage devices, utilizing on-chain systems to coordinate energy data, device status, and energy dispatch workflows.

Theta EdgeCloud is a hybrid AI edge computing platform launched by Theta Network. It coordinates distributed Edge Nodes and cloud GPU resources to process AI inference, video rendering, and other computing tasks. After developers submit a task, the system allocates it to global nodes based on resource requirements, while TFUEL is used for resource payments and node rewards. Compared with traditional centralized AI cloud platforms, Theta EdgeCloud places greater emphasis on distributed GPU sharing, edge computing, and efficient resource utilization.

Theta Network uses a layered node system made up of three core roles: Validator Node, Guardian Node, and Edge Node. Validator Nodes are responsible for block production and main chain validation, Guardian Nodes provide consensus oversight and network security, while Edge Nodes handle edge tasks such as video delivery, AI inference, and GPU computing. Through multi-layer node collaboration, Theta aims to support blockchain security, decentralized governance, and AI edge computing capacity at the same time.

Theta Network (THETA) is a decentralized blockchain infrastructure built for AI, video streaming, and edge computing. Through globally distributed nodes that share bandwidth and GPU resources, it provides low-cost, highly scalable network support for video delivery, AI inference, and Web3 media applications. Its ecosystem uses a dual-token model with THETA and TFUEL, where THETA is used for governance and staking, while TFUEL is used to pay for network resources and transaction fees. As generative AI and decentralized infrastructure continue to develop, Theta has gradually expanded into EdgeCloud, GPU computing, NFTs, Web3 entertainment, and several other areas.

THETA and TFUEL are the two core tokens in the Theta Network ecosystem, but they do not serve the same function. THETA is mainly used for governance, node staking, and network security, while TFUEL is used to pay for gas, AI computation, video processing, node rewards, and other network resource consumption. Theta’s dual-token mechanism is designed to separate governance from network operations, improving ecosystem efficiency while supporting the growth of edge computing and AI infrastructure.

The SHARE token is the core utility asset of the ShareX ecosystem. It is mainly used for shared device service payments, ecosystem incentives, RWA participation, governance coordination, and on-chain value flow.

ShareX connects real world shared devices through Deshare, uses Trusted Chips to verify device data, and maps orders and revenue into on-chain revenue flows through PowerPass and ShareFi.

ShareX (SHARE) is a blockchain network that combines DePIN, ShareFi, and the sharing economy. At its core, it connects real world shared devices, IoT data, and on-chain financial systems.