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Here you will find all the latest news and development updates from the Syscoin team and wide development community. Use the tabs to filter by news category, or enter a keyword in the search box.
Syscoin has unveiled the world’s first fully trustless Bitcoin bridge, enabling secure, decentralized access to Bitcoin’s liquidity across Web3 without wrapped tokens, multisigs, or custodians. By combining BitVM2, zk-Light Clients, and AuxPoW security, Syscoin is setting a new standard for Bitcoin interoperability in the modular blockchain era.
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Syscoin is introducing the world's premiere trustless Bitcoin bridge.
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Discover how zkSYS is bringing modular scalability to Bitcoin without compromising its core principles—and how a community-powered network of Sentry Nodes is already helping secure its future. This is Syscoin’s blueprint for building Web3 that lasts.
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The future of Syscoin is here! After a lot of lively discussion amongst the Syscoin community, the Syscoin 5: Codename Nexus upgrade has been approved with an overwhelming 95% of the vote, marking a historic step forward for our ecosystem. This critical upgrade is set to activate at block 2,010,345 on April 8, 2025, at 00:30 UTC
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Syscoin 5 (Codename Nexus) is a proposal from the Syscoin Foundation for what we believe is a crucial upgrade that advances decentralized infrastructure, governance, and trustless cross-chain interoperability—laying the groundwork for Bitcoin-secured Web3 scalability. This upgrade empowers developers, node operators, and the broader ecosystem with new capabilities designed to enhance Syscoin’s efficiency, decentralization, and economic sustainability.
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The zkSYS Testnet is now live, offering developers the chance to experience the future of Bitcoin-powered smart contracts firsthand. Built on zkRollups, AI-enhanced validation, and seamless liquidity sharing, zkSYS is a high-performance execution layer that scales Bitcoin without compromising security or decentralization. As the first Edgechain, it sets the foundation for a unified Web3 ecosystem on Bitcoin, enabling DeFi, AI, gaming, and beyond. Now is the time to explore, test, and shape the next phase of blockchain evolution. Be part of the shift—join the zkSYS Testnet today!
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