SendingNetwork
Decentralized communication protocol providing private messaging infrastructure
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This content is generated by RD AI and is for reference only
SendingNetwork is a decentralized real-time communication protocol designed to provide secure and private messaging infrastructure for Web3 applications. It employs a three-tier architecture (access, relay, consensus) to achieve end-to-end encrypted message transmission, and utilizes zero-knowledge proofs to verify node work, ensuring data integrity and confidentiality. Developers can integrate it into wallets, games, or social dApps via SDKs, offering users features like encrypted chat, group messaging, and voice/video calls, while users retain full control over their data and identity.
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About SendingNetwork
SendingNetwork is a Web3-native communication infrastructure that replaces the traditional TCP/IP model with a decentralized architecture. Its core business is a three-tier messaging network (access, relay, consensus) where Edge Nodes forward encrypted messages, WatchDog Nodes monitor availability, and Guardian Nodes verify proofs via zero-knowledge circuits. The protocol uses wallet addresses as identities (DID) instead of IP addresses, eliminating reliance on centralized DNS and CA certification.
Key differentiators include: end-to-end encryption based on X3DH and double ratchet, metadata privacy through secure routing, and a Proof of Relay/Proof of Availability incentive mechanism that rewards node operators. The network supports rich media messaging, group chat via pub-sub, and real-time audio/video calls over UDP.
Market pain points addressed: Web2's centralized control of IP/DNS resources, lack of user data ownership, censorship vulnerability, and privacy leaks in existing messaging apps. SendingNetwork enables direct peer-to-peer communication via wallet addresses, ensuring users retain full control over their data and social graph.
Recent development (2026-03 to 2026-09): Version 2.0 was released, introducing an AI-agent-friendly ecosystem. This includes an agent communication protocol (ACP) for cross-chain messaging and API calls, a decentralized registry for agents to list skills, and a trust layer using DID authentication with zk-proofs for reputation. AI agents can autonomously negotiate transactions, exchange encrypted data, and hire specialized agents globally. The system features plug-and-play components, DAO governance, and transparency mechanisms like logs and kill switches.
SendingNetwork, a Web3-native communication infrastructure, has progressed through several key milestones since its inception.
In January 2024, the project published its whitepaper on arXiv, formally introducing its architecture combining edge computing, libp2p-based relay networks, Double Ratchet encryption for group chats, and a delegation scheme for scalable messaging. This laid the theoretical foundation for its decentralized communication stack.
In March 2024, SendingNetwork launched Testnet Alpha-1, initiating its bandwidth mining program and marking the first live deployment of its incentivized node network. This was followed in May 2024 by the WatchDog Node sale, which sold 3,000 early slots within 6 hours and exceeded $1.8 million in 24 hours, demonstrating strong community demand for decentralized communication infrastructure.
In June 2024, Testnet Alpha-2 went live with a 500,000 SXP reward pool, and the project introduced its Proof of Relay consensus mechanism based on KZG commitments, enabling verifiable message relay workloads without centralized intermediaries.
Beyond technical milestones, SendingNetwork engaged in industry discourse. Following Telegram's privacy policy changes after its founder's arrest, SendingNetwork positioned itself as a privacy-preserving alternative, emphasizing zero data retention and end-to-end encryption. At the DeInsight 2024 roundtable, its business development lead discussed the future of SocialFi, suggesting it may ultimately serve hybrid human-AI entities rather than humans alone.
These developments—from whitepaper publication, testnet launches, node sales, consensus innovation, to privacy advocacy—represent SendingNetwork's long-term strategic milestones in building a decentralized communication layer for Web3.
Jameel Lee (Co-Founder & Technology VP): Formerly at Microsoft, he worked on Windows and Surface OS development. Later served as Technology VP at MoboTap, leading Dolphin Browser kernel development (200M+ users; acquired by ChangYou). He then served as VP of Technology at ABC Technology, leading AI algorithm R&D.
Mason Yang (Co-Founder & Chief Hustler): Former Microsoft software engineer and 3-time MVP awardee. Founded MoboTap and served as CEO, creating Dolphin Browser. Co-founded ABC Technology, serving as CEO/Chairman. Currently Co-Founder & Chief Hustler at Sending Labs.
Lareina L (COO): Entered crypto in 2018, previously at Nervos Network. Founding member of Double Protocol, leading marketing and growth. Joined Sending Labs in 2023 as Head of Marketing, and has been COO since Nov 2024.