Showing 45 open source projects for "blockchain"

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  • 1
    Aglais XQVM

    Aglais XQVM

    A rust implementation of the Quip Network's quantum virtual machine

    ...It integrates with the broader Quip ecosystem, allowing it to function as part of a larger protocol stack that includes blockchain infrastructure and node management tools. The virtual machine abstraction enables developers to define and execute computational logic in a controlled environment, potentially bridging classical and quantum paradigms. Its design suggests use cases in advanced computation, cryptography, or experimental distributed systems.
    Downloads: 0 This Week
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  • 2
    Wasmi

    Wasmi

    Efficient and versatile WebAssembly interpreter for embedded systems

    ...Unlike JIT-based runtimes, wasmi focuses on interpretation, prioritizing portability, determinism, and low resource usage over maximum raw performance. It is particularly well-suited for blockchain systems, embedded devices, and other contexts where predictable execution and minimal dependencies are critical. The runtime implements the WebAssembly specification and provides a safe execution environment with strict sandboxing, ensuring that untrusted code cannot access host resources without explicit permission. wasmi also emphasizes modularity and embeddability, allowing developers to integrate it into their applications with fine-grained control over execution behavior. ...
    Downloads: 0 This Week
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  • 3
    Rust Monero Library

    Rust Monero Library

    The Rust Monero library published on crates.io

    Library with support for de/serialization on block data structures and key/address generation and scanning related to Monero cryptocurrency.
    Downloads: 1 This Week
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  • 4
    Holochain

    Holochain

    The current, performant & industrial strength version of Holochain

    Holochain is a post-blockchain framework for building agent-centric, distributed applications. Instead of using global consensus, Holochain enables each agent (user) to maintain their own local state while validating actions with a shared set of rules. This allows for scalable, secure, and resilient apps where data is owned and controlled by users. Ideal for social apps, cooperatives, and data sovereignty platforms, Holochain focuses on enabling collaboration without central servers or miners. ...
    Downloads: 1 This Week
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  • 5
    FHEVM

    FHEVM

    Integrate FHE with blockchain applications

    FHEVM is a framework built by Zama to enable confidential smart contracts on EVM-compatible blockchains using Fully Homomorphic Encryption (FHE). It lets developers write Solidity contracts that handle encrypted inputs, encrypted state, arithmetic and logical operations on encrypted types, while maintaining privacy (data always encrypted), composability (encrypted state works alongside public state), and security (via threshold decryption, KMS, etc). The framework includes on-chain and...
    Downloads: 0 This Week
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  • 6

    uqoin-client

    CLI tool for Uqoin network access and coin mining.

    uqoin-client is a command-line tool for interacting with the Uqoin blockchain network. It allows users to send and receive transactions, manage their wallet, and participate in client-side mining directly from the terminal. The client is lightweight, efficient, and written entirely in Rust for maximum performance and security. It supports both Ubuntu and Windows platforms and is suitable for both power users and developers who want direct access to the Uqoin protocol.
    Downloads: 0 This Week
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  • 7
    3DPass

    3DPass

    The Implementation of The Ledger of Things Node. Layer 1 decentralized

    3DPass is an open-source Layer 1 blockchain written in Rust and built on Substrate. It introduces a novel consensus mechanism called Proof of Scan, where miners validate by running recognition algorithms on 3D objects. Each object produces a reproducible cryptographic fingerprint (HASH ID) that is stored on-chain. If the same object is submitted again, the network rejects it, ensuring that only one of a kind assets can be registered.
    Downloads: 0 This Week
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  • 8
    Topos Protocol

    Topos Protocol

    Client of the Topos protocol

    Topos, the first zero-knowledge blockchain ecosystem, will allow you to deploy sovereign execution layers and DApps with native interoperability and cryptographic security. Explore protocol, guides, and references to get up and running on the Topos platform. Topos has something to offer for you. Web3 developers, whether from the Ethereum domain or other popular ecosystems, frequently grapple with inherent platform challenges.
    Downloads: 2 This Week
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  • 9
    ZoKrates

    ZoKrates

    A toolbox for zkSNARKs on Ethereum

    ZoKrates is a toolbox for zkSNARKs on Ethereum. It helps you use verifiable computation in your DApp, from the specification of your program in a high-level language to generating proofs of computation to verifying those proofs in Solidity. Zero-knowledge proofs (ZKPs) are a family of probabilistic protocols, first described by Goldwasser, Micali and Rackoff in 1985. One particular family of ZKPs is described as zero-knowledge Succinct Non-interactive ARguments of Knowledge, a.k.a. zkSNARKs....
    Downloads: 2 This Week
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  • 10
    Diem

    Diem

    Blockchain project originally backed by Meta

    Diem is the now-discontinued blockchain project originally backed by Meta (formerly Libra), built in Rust using the Move smart contract language. Designed for secure, programmable payments and asset management, its open‑source code was released under Apache 2.0. Although the network was never launched, the project remains an important foundation for Move-based ecosystems.
    Downloads: 0 This Week
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  • 11
    DB3 Network

    DB3 Network

    DB3 is an open-source decentralized firebase firestore alternative.

    DB3 Network is an open-source and decentralized firebase firestore alternative for building fully decentralized dApps quickly with minimal engineering effort.
    Downloads: 1 This Week
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  • 12
    Poem Framework

    Poem Framework

    A full-featured and easy-to-use web framework

    ...A smart SSH bastion host that works with any SSH clients. A fast, auto-optimizing image server designed for high throughput and caching. Building the safest and most scalable Layer 1 blockchain. Casbin access control middleware for poem framework.
    Downloads: 0 This Week
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  • 13
    OpenEthereum

    OpenEthereum

    The fast, light, and robust client for the Ethereum mainnet

    Fast and feature-rich multi-network Ethereum client. Built for mission-critical use: Miners, service providers, and exchanges need fast synchronization and maximum uptime. OpenEthereum provides the core infrastructure essential for speedy and reliable services. Built for mission-critical use: Miners, service providers, and exchanges need fast synchronisation and maximum uptime. OpenEthereum provides the core infrastructure essential for speedy and reliable services. OpenEthereum's goal is to...
    Downloads: 0 This Week
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  • 14
    Holochain-rust

    Holochain-rust

    The Holochain framework implemented in rust

    Holochain-rust is an implementation of the Holochain framework in Rust, providing the core libraries and developer tooling needed to build peer-to-peer distributed applications without relying on centralized servers or blockchain consensus mechanisms. The framework follows an agent-centric architecture, where each participant maintains their own data chain while sharing and validating data through a distributed hash table. This design eliminates the need for global consensus, allowing applications to scale efficiently and operate with greater autonomy and resilience. ...
    Downloads: 0 This Week
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  • 15
    Decentralized Internet

    Decentralized Internet

    SDK for building decentralized web and distributed computing projects

    This project was created in order to support a new internet. One that is more open, free, and censorship-resistant in comparison to the old internet. An internet that eventually wouldn't need to rely on telecom towers, an outdated grid, or all these other "old school" forms of tech. We believe P2P compatibility is an important part of the future of the net. Grid Computing also plays a role in having a better means of transferring information in a speedy, more cost-efficient and reliable manner.
    Downloads: 1 This Week
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  • 16
    parity ethereum

    parity ethereum

    The fast, light, and robust client for Ethereum-like networks

    The Fastest and most Advanced Ethereum Client. Built for mission-critical use: Miners, service providers, and exchanges need fast synchronization and maximum uptime. Parity Ethereum provides the core infrastructure essential for speedy and reliable services. Parity Ethereum's goal is to be the fastest, lightest, and most secure Ethereum client. We are developing Parity Ethereum using the sophisticated and cutting-edge Rust programming language. Parity Ethereum is licensed under the GPLv3 and...
    Downloads: 1 This Week
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  • 17
    Exonum

    Exonum

    An extensible open-source framework for creating blockchain apps

    Exonum is an extensible open-source framework for creating blockchain applications. Exonum can be used to create cryptographically powered distributed ledgers in virtually any problem domain, including FinTech, GovTech, and LegalTech. The Exonum framework is oriented towards creating permissioned blockchains, that is, blockchains with the known set of blockchain infrastructure providers. Blockchain is a groundbreaking technology that can help streamline and improve key business processes including logistics, asset management, auditing, and more. ...
    Downloads: 1 This Week
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  • 18
    Wagyu

    Wagyu

    A Rust library for generating cryptocurrency wallets

    A Rust-based library for generating and managing cryptocurrency wallets with a focus on safety and performance.
    Downloads: 3 This Week
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  • 19
    Twiggy

    Twiggy

    Twiggy is a code size profiler

    ...It works by inspecting a binary’s call graph and providing detailed breakdowns of which functions are included and how they are interconnected, allowing developers to trace dependencies and identify unnecessary code paths. This makes Twiggy particularly useful in performance-sensitive environments such as web applications, embedded systems, and blockchain smart contracts, where minimizing binary size is critical. The tool offers multiple analysis modes that answer questions like why a function is present, how much space it consumes, and what dependencies pull it into the final binary. By surfacing insights about symbol sizes and call relationships, Twiggy enables developers to optimize builds, remove dead code, and improve load times.
    Downloads: 0 This Week
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  • 20
    Blockchain Computer

    Blockchain Computer

    The sovereignty layer for blockchain and AI systems

    Blockchain Computer is the sovereignty layer for blockchain and AI systems. The platform makes identity, consent, privacy, and AI governance native to computation, enabling digital actions to be cryptographically bound to who authorized them, what consent was granted, and which policy rules were enforced. Today's blockchains and AI agents can execute transactions and make decisions, but they often depend on external systems to verify authority, consent, identity, and compliance requirements. ...
    Downloads: 0 This Week
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