26 projects
Blockchain Runtime Engines
Core implementations of blockchain execution environments that provide the fundamental infrastructure for processing transactions, executing smart contracts, and maintaining blockchain state. These projects focus on the runtime mechanics and performance of blockchain systems.
29,405 contributors
$1.2B
LF Decentralized Trust Labs
LF Decentralized Trust Labs is a Linux Foundation initiative focused on developing and advancing decentralized trust technologies, including blockchain, digital identity, and cryptographic solutions for enterprise use cases.
3,554
862
$746M
BNB Smart Chain
BNB Smart Chain (BSC) is a high-performance blockchain network that runs in parallel to BNB Beacon Chain, offering smart contract functionality and compatibility with the Ethereum Virtual Machine (EVM). It enables developers to build decentralized applications with high throughput, low latency, and low transaction fees while maintaining cross-chain interoperability.
3,455
470
$28M
Erigon
Erigon is a high-performance implementation of Ethereum built in Go, focusing on efficiency and optimization. It features a more efficient database architecture, parallel transaction processing, and improved state storage, making it a faster and more resource-efficient alternative to traditional Ethereum clients.
3,265
579
$67M
Sui
Sui is a high-performance, horizontally scalable Layer 1 blockchain platform designed for decentralized applications. It features a novel parallel transaction execution model, object-centric data model, and Move programming language for secure smart contracts.
2,560
314
$65M
Reth
Reth is a high-performance Ethereum execution client implementation written in Rust, focused on providing modular architecture, fast synchronization, and efficient state management. It aims to be a fully-featured, production-ready Ethereum client that can be used for running nodes, validating transactions, and interacting with the Ethereum network.
2,468
420
$15M
Optimism
Optimism is a Layer 2 scaling solution for Ethereum that uses optimistic rollups to achieve lower fees and faster transactions while inheriting Ethereum's security. It processes transactions off the main Ethereum chain and periodically commits batches back to Layer 1, enabling greater throughput and reduced costs for decentralized applications.
2,087
380
$26M
Aptos
Aptos is a Layer 1 blockchain platform focused on safe and scalable transaction processing. It features a smart contract platform using the Move programming language, emphasizing security, reliability, and high-performance consensus. The project includes a full node implementation, development framework, and tools for building decentralized applications.
2,072
282
$72M
java-tron
Java-tron is an implementation of the TRON Protocol, a high-throughput blockchain platform designed for decentralized applications. It serves as the core protocol software that powers the TRON network, providing features like smart contracts, high transaction throughput, and delegated proof-of-stake consensus.
1,894
192
$7.2M
btcd
btcd is a full node Bitcoin implementation written in Go (golang) that provides blockchain services and maintains full blockchain validation. It offers Bitcoin protocol compatibility and serves as both a Bitcoin full node and a backend for other Bitcoin software.
1,228
349
$4.5M
Nethermind
Nethermind is an Ethereum client implementation focused on performance and enterprise features. It provides a full Ethereum node with JSON-RPC API support, high-speed synchronization, and advanced monitoring capabilities. The client is built in .NET Core and designed for stability and extensibility.
1,202
218
$17M
Stacks Blockchain
The Stacks Blockchain is a layer-1 blockchain that enables smart contracts and decentralized applications (dApps) to leverage Bitcoin's security and network effects. It implements a novel consensus mechanism called Proof of Transfer (PoX) that anchors to Bitcoin, allowing for smart contracts and apps that can interact with Bitcoin state.
795
146
$35M
PlatON-Go
PlatON-Go is a blockchain infrastructure project implementing the PlatON protocol, which focuses on privacy-preserving computation and distributed economies. It extends Ethereum's architecture with privacy computation algorithms and provides a platform for building decentralized applications with enhanced privacy features.
621
70
$23M
Osmosis
Osmosis is an automated market maker (AMM) protocol built on the Cosmos SDK that enables the creation of liquidity pools and cross-chain token swaps. It features customizable bonding curves, multi-token pools, and advanced DeFi functionality including concentrated liquidity and superfluid staking.
553
119
$20M
Hyperledger Sawtooth
Sawtooth is an enterprise blockchain platform for building distributed ledger applications and networks. The platform is designed for versatility and scalability, using a novel consensus algorithm called Proof of Elapsed Time (PoET) and supporting both permissioned and permissionless deployments.
546
185
$21M
Hyperledger Iroha
Iroha is a modular blockchain platform that provides distributed ledger functionality with built-in asset management and identity capabilities. It is designed to be simple to use, secure, and highly performant, offering features like role-based access control, multi-signature transactions, and domain-based addressing.
535
173
$12M
Evmos
Evmos is a blockchain protocol that enables Ethereum-compatible smart contracts to run on the Cosmos ecosystem, allowing for interoperability between Ethereum and Cosmos chains while leveraging Tendermint's Proof-of-Stake consensus mechanism
531
101
$14M
Leap
Leap is a blockchain node implementation that serves as the core consensus engine for Antelope-based blockchains. It provides high-performance transaction processing, smart contract execution, and network communication capabilities for decentralized applications.
473
52
$15M
Pyth Crosschain
Pyth Crosschain is a protocol that enables the secure transfer of Pyth Network's high-fidelity financial market data across different blockchain networks. It provides infrastructure for delivering real-time price feeds and market data to various blockchain ecosystems through a decentralized oracle network.
329
59
$9.5M
Polkadot.js Common
A collection of common JavaScript utilities and TypeScript definitions for Polkadot and Substrate-based blockchain applications, providing essential functionality for interacting with these networks
320
101
$749K
Hyperledger Burrow
Burrow is a permissioned Ethereum smart-contract blockchain node with EVM and WASM smart contract capability that provides a modular blockchain client with a permissioned smart contract interpreter
232
91
$5.7M
IRIShub
IRIShub is a blockchain network built using the Cosmos SDK that enables cross-chain interoperability and provides infrastructure for distributed business applications. It features a comprehensive service protocol layer for defining and processing various digital services.
181
26
$5.3M
World Engine
World Engine is a decentralized game engine and development framework that enables the creation of autonomous worlds and blockchain-based games. It provides tools and infrastructure for building scalable, multiplayer game experiences with on-chain components.
172
24
$1.6M
Hyperledger Identus
Identus is a project focused on decentralized identity and credential management within the Hyperledger ecosystem, likely working on solutions for digital identity verification and management using blockchain technology
141
33
$12M
Hyperledger Avalon
Avalon is a blockchain-based platform for trusted computation and privacy-preserving data processing, implementing the Trusted Compute Specifications published by the Enterprise Ethereum Alliance. It enables secure off-chain computation and data handling for blockchain applications.
119
27
$1.7M
Hyperledger Transact
Transact is a transaction processing platform for Hyperledger that provides a standard interface for executing smart contracts and processing transactions across different distributed ledger platforms. It aims to provide a consistent way to handle transaction execution and state management across various blockchain implementations.
72
22
$1.3M
Fuel Core
Rust full node implementation of the Fuel v2 protocol.