Blockchain
Showing 36 of 502 projects
Digital Cash Envelope for the Internet
A free, open-source web GUI for building and sending transactions on the Algorand blockchain.
AssemblyScript implementation of the SCALE codec for Polkadot Substrate, enabling communication between hosts and runtimes.
A blockchain consensus protocol fuzzing framework that detects memory-related and logic bugs by modeling node states.
A toolkit for deploying and managing Substrate blockchain nodes using Docker images and infrastructure templates.
A cross-platform hardware accelerated GPU and CPU miner for the krist cryptocurrency.
A GitHub Action for building Substrate WASM runtimes deterministically using srtool in CI workflows.
A WebAssembly contract toolchain for blockchain development, using vanilla Clang/LLVM for smaller binaries and faster updates.
A Swift framework for iOS and macOS to interact with the Ark blockchain ecosystem without external dependencies.
A zero-configuration tool to bootstrap decentralized web3 applications with IPFS deployment.
A Python utility library providing intuitive, productive functions for building applications on the Algorand blockchain.
A collection of nestable Move smart contract resources for building secure on-chain applications on Move-powered blockchains.
A Ruby library for SCALE codec serialization/deserialization and Substrate client interaction.
A C++ library for creating, signing, and serializing Ripple transactions without running a full rippled node.
A statically-typed functional programming language for building secure and predictable smart contracts on the Waves blockchain.
A Go tool for executing transactions on the Ripple network.
A boilerplate for building Web3 decentralized applications using Moralis and Vue.js.
A software toolkit for blackbox testing of smart contracts written in TEAL for the Algorand blockchain.
A blockchain game on Algorand where players donate ALGO to claim the Crown of Entropy and Sceptre of Proof, becoming Majesties of the realm.
Base58Check encoding and decoding implementation in Elixir with Bitcoin-specific alphabet.
A Dart SDK for building plugins that integrate Substrate-based blockchains into the Polkawallet mobile app.
A Swift library for working with EOSIO blockchains, featuring ABI encoding/decoding, HTTP API client, and ESR signing support.
A package manager for Substrate blockchain development that uses GitHub as its registry.
An automated prediction market maker on Algorand for trading binary event outcomes using a constant function AMM.
A session wallet for Algorand that enables persistent wallet connections across multiple wallet providers.
A web extension wallet for managing accounts and interacting with dApps on the Algorand Virtual Machine (AVM).
A TypeScript template for quickly building applications on Substrate-based blockchains using the Polkadot.js API.
A production-ready EOS mainnet smart contract for eosfinex exchange custody operations.
A collection of libraries for integrating Waves blockchain features into iOS applications.
A Clarity smart contract for a marketplace to trade NFTs with escrow-based bidding and payment.
A Shopify Hydrogen example demonstrating how to build a token-gated storefront for exclusive access.
Optimized Docker containers for Algorand local development with faster indexer performance and cross-platform support.
A UAL authenticator enabling WAX blockchain applications to integrate with WAX Cloud Wallet for user authentication.
A collection of libraries for integrating Waves blockchain features into Android applications.
A remote MCP server enabling AI agents to interact with the Algorand blockchain via wallets, transactions, DEX swaps, and prediction markets.
Go-based framework for building Polkadot/Substrate-compatible blockchain runtimes.
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