Aleph Zero
Privacy-enhancing public blockchain with instant finality. Aleph Zero is built for enterprise, Web 3.0, and DeFi use-cases. Aleph Zero is a proof-of-stake public blockchain. We combined an original, aBFT consensus protocol with a customized substrate stack. Currently, we’re working on enhancing the platform with a privacy framework based on Zero-knowledge Proofs (ZKPs) and secure Multi-Party Computation (sMPC) to empower developers with a unique approach to private smart contracts. During a laboratory test, Aleph Zero’s peer-reviewed consensus protocol (AlephBFT) achieved 89,600 tx/s with a 416 ms confirmation time in a decentralized test setting of 112 AWS nodes spread across five continents. Aleph Zero’s real-world performance, especially under heavy l network load, is yet to be determined. The Aleph Zero Consensus Protocol has been officially peer-reviewed and accepted for publication in the conference proceedings of advances in financial technology 2019.
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Kava
Kava is a DeFi platform for decentralized lending and stablecoins compatible with major cryptocurrencies. It owns a cross-chain that offers guaranteed loans and stablecoins to users of the main crypto assets, including BTC, XRP, BNB or ATOM, among others. Users can guarantee their cryptocurrencies in exchange for USDX, Kava's stablecoin. Two types of tokens can be found on the platform, the KAVA coin and the USDX stablecoin. KAVA is the native token of the blockchain and is comprehensive in the security, governance, and mechanical functions of the platform. A highly scalable and secure Cosmos SDK blockchain that connects Kava to the 30 chains and $60B+ of the Cosmos ecosystem via the IBC protocol. An EVM-compatible execution environment that empowers Solidity developers and their dApps to benefit from the scalability and security of the Kava Network. With single-block finality and unrivaled scalability, Tendermint Consensus enables Kava to support your transaction needs.
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aelf
aelf is the most advanced and secure blockchain cloud infrastructure with segregate, unlimitedly scalable cloud computing networks, leading the decentralized future. Innovative cross-chain interoperability, elegant multi-level main-side chains structure; unlimited scalability, leading in Blockchain 3.0 era with unique cross-chain technology. Based on this public beta testnet, you can try the core functions of the aelf main network, node building and election, mining rewards, sidechain configuration, cross-chain interaction, DApp deployment, and more. A complete suite of application development tools for underlying decentralized blockchain layers to suit a wide range of developer needs. aelf community members participate in building aelf ecosystem, achieving progressive development through different governance methods such as the aelf DAO, Node Election, Resource Purchase, and Proposals.
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Wire Network
Wire has a large developer pool, simple registration, and allocated resources for business workflows. Wire offers bridgeless cross-chain interoperability. Up to 112,000 transactions per second with 500 millisecond block times. Network expansion is based on user growth, with room for the internet. Wire is a public chain built on open-source software with public governance. Wire Network uses a novel Appointed Proof of Stake (APoS) model, an evolution beyond Delegated Proof of Stake. It further incorporates the Universal Polymorphic Address Protocol (UPAP), which when paired with name service smart contracts on each layer-1 blockchain can enhance interoperability across different blockchains akin to how HTTP standardized internet communication. Wire Network represents a paradigm shift in blockchain technology, offering partition-resistant networking, serverless computing, and distributed storage within a trustless computing environment.
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