Blockchain
Showing 36 of 257 projects
Ethereum and EVM compatibility layer for Polkadot and Substrate, enabling Ethereum dapps to run unmodified.
A blockchain framework for hosting and collaboratively training publicly available machine learning models with free predictions.
A community-curated list of awesome projects, tools, libraries, and resources for the Cosmos blockchain ecosystem.
A formal semantics of the Ethereum Virtual Machine (EVM) written in the K framework, enabling verification and symbolic execution of smart contracts.
A Rust implementation of the Cairo virtual machine for executing and proving provable programs in the StarkNet ecosystem.
The first interconnected blockchain in the Cosmos Network, enabling sovereign chains to communicate via IBC.
A Go library for interacting with EOS.IO blockchain nodes via RPC, P2P, and wallet operations.
A Haskell library providing comprehensive Bitcoin and Bitcoin Cash cryptographic primitives, transaction building, and protocol message handling.
A Rust library and CLI for encoding and decoding Ethereum smart contract ABI calls and events.
A Rust implementation of an Inter-Blockchain Communication (IBC) relayer for connecting Cosmos-based blockchains.
A desktop wallet and authentication provider for EOS, Ethereum, and Tron blockchains with secure key management.
A security analysis framework for WebAssembly modules and blockchain smart contracts (BTC/ETH/NEO/EOS).
A Swift framework for creating Ethereum wallets and interacting with the Ethereum blockchain in iOS apps.
A decentralized marketplace and platform for distributed computations, enabling users to buy and sell computing power.
A community-maintained collection of Substrate runtime modules (pallets) for building blockchain applications.
A deprecated CLI tool for launching local Polkadot test networks with relay chains and parachains.
A Go implementation of the Polkadot Host, providing an execution environment for Polkadot runtime WebAssembly blobs.
A versioned, snapshottable AVL+ tree implementation in Go for persistent key-value storage with deterministic Merkle root hashes.
A curated comparison table of top cryptocurrencies with pros, cons, and where to buy them.
A decentralized storage and compute network protocol implementation using Substrate, enabling scalable blockchain storage.
A comprehensive guide to security best practices and known vulnerabilities for EOS smart contract developers.
A lightweight, permanent JSON document database for decentralized applications, with periodic rollups to Arweave.
A structured curriculum and collection of resources for learning Lightning Network protocol development.
Phala Network is a decentralized offchain computing protocol that powers the execution layer for AI agents.
A key management system for Tendermint/CometBFT validators providing secure, isolated, and HSM-backed transaction signing.
A minimalist .NET-based UTXO tracker for HD wallets, designed to work with pruned Bitcoin nodes and multiple altcoins.
A curated list of awesome Ethereum resources, tools, tutorials, and documentation for developers and enthusiasts.
A JavaScript smart contract platform for building secure, composable DeFi applications on a scalable blockchain.
A development environment for building, testing, and deploying Clarity smart contracts on the Stacks blockchain.
A collection of shared Rust crates for building applications in the Cosmos blockchain ecosystem.
A Docker-based CLI tool for spinning up a complete Bitcoin regtest development environment with optional Liquid, Lightning, and Ark layers.
Core smart contracts providing privileged blockchain functions like block producer registration, token staking, and multi-sig for EOSIO.
Core smart contracts for the EOSIO blockchain, providing essential functions like block producer registration, token staking, and multi-signature transactions.
A React-based template for building front-end applications that connect to Substrate blockchain nodes using Polkadot.js API.
A backend infrastructure pattern for sourcing blockchain events to update datastores and trigger side effects in Node.js applications.
The official JavaScript SDK for building applications on the Algorand blockchain.
Related Tags
Found a gem we're missing?
Open-Awesome is built by the community, for the community. Submit a project, suggest an awesome list, or help improve the catalog on GitHub.