Open Source Alternatives to Monad Labs
60 open source Blockchain options similar to Monad Labs, ranked by named competitors first, sector overlap, and our 0-100 AI-readiness score. Each profile notes license and self-hosting where we have it.
Polygon81BlockchainMumbai, India$400.0MA framework and platform for building and connecting blockchain networks, focusing on scalability and usability for Ethereum.
Open source
Solana61BlockchainSan Francisco, United States$195.5MHigh-performance blockchain powering decentralized applications and crypto projects.
Open source
Connext54Fintech$12.0MModular interoperability protocol for building crosschain applications and deploying crosschain-native tokens.
Open source
StarkWare73BlockchainTel Aviv, Israel$180.0MDevelops blockchain scaling solutions using STARK technology for Ethereum-secure, fast, and seamless user experiences.
Open source
Mysten Labs64Web3Menlo Park, United States$351.0MWeb3 infrastructure company building the Sui Layer 1 blockchain for high throughput and low-cost transactions.
Open source
Tweed54FintechNew York, United States$4.0MSelf-custodial key management and white-label wallets for platforms integrating Web3.
Open source
ConsenSys (Infura)52Web3San Francisco, United States$221.0MInfura provides developers with access to Ethereum and other blockchain networks.
Open source
Monad50BlockchainNew York, United States$259.0MA high-performance, parallel blockchain designed for enterprise-grade applications and DeFi.
Open source
Kima50BlockchainTel Aviv, Israel$6.7MFintech protocol for universal liquidity, fixing DeFi interoperability by uniting fragmented blockchains and assets.
Open source
Superfluid Foundation49FintechZug, Switzerland$28.2MReal-time finance infrastructure for Web3, enabling per-second value transfer and automated continuous payments.
Open source · Self-hostable
Horizon Blockchain Games47FintechToronto, Canada$10.0MBuilding the infrastructure for the onchain internet with smart wallets and cross-chain payments.
Open source
Lava Network43BlockchainWilmington, United States$27.0MDecentralized blockchain infrastructure protocol for reliable data access, especially for AI agents and dApps.
Open source
Hermes Protocol41Web3Decentralized Web3 communication infrastructure for critical notifications and P2P messaging.
Open source
Gizmolab12Web3Toronto, CanadaWeb3 development tools and services for building blockchain applications.
Open source
Sei62BlockchainSan Francisco, United States$35.0MHigh-performance blockchain for decentralized exchanges.
Open source
Near58BlockchainZug, Switzerland$1.1BScalable blockchain platform for user-friendly decentralized applications.
Open source
ChainSafe Systems57Web3Toronto, Canada$18.8MLeading Web3 infrastructure firm specializing in protocol engineering, cross-chain interoperability, and Web3 gaming.
Open source · Self-hostable
Rated Labs54Web3London, United Kingdom$2.5MWeb3 infrastructure data provider focused on validator and node operator ratings.
Open source
Fhenix53BlockchainNew York, United States$22.0MConfidential blockchain powered by fully homomorphic encryption for encrypted smart contracts and computation.
Open source
The Graph53Web3San Francisco, United StatesAn indexing protocol for querying blockchain data, enabling developers to easily access and organize information from decentralized networks.
Open source
Thena AI47FintechSingapore, Singapore$10.1MAI-powered platform for managing and optimizing decentralized finance (DeFi) protocols.
Open source
Cred Protocol45FintechSan Francisco, United StatesDecentralized credit scoring for DeFi.
Open source
Arrakis Finance34FintechArrakis Finance is an onchain market maker providing deep, actively managed liquidity for token issuers and real-world assets.
Open source
Faremeter22FintechOpen-source framework enabling autonomous AI agents to make frictionless web3 payments via web2 infrastructure.
Open source · Self-hostable
Clawpump19BlockchainA gasless token launchpad for AI agents on the Solana blockchain, enabling free token launches and automated transactions.
Open source
Forgemesh11API PlatformProtocol-grade building blocks for the autonomous agent economy, enabling machine-to-machine commerce.
Open source
ERC-800410BlockchainAn open Ethereum standard providing a decentralized trust and discovery layer for autonomous AI agents.
Open source
0xWork10Web3Decentralized marketplace for autonomous AI agents to find work, build reputation, and earn USDC.
Open source
Rei Labs10Web3Singapore, SingaporeWeb3 research and development.
Open source
Dusthub8FintechScan your wallet for idle crypto dust, swap it to native coins, and earn points. Multi-chain support for EVM and Solana.
Open source
CodeNut7Web3 DevelopmentAI-powered platform for end-to-end Web3 DApp development.
Open source
Openkms7FintechHardware-backed signing API for autonomous trading agents on Solana and Cosmos.
Open source
Everstake Validation ServicesFintechKyiv, UkraineGlobal staking infrastructure provider for over 130 Proof-of-Stake networks.
Open source
Alchemy76BlockchainSan Francisco, United States$450.0MLeading blockchain developer platform providing infrastructure, APIs, and tools to build scalable Web3 applications.
Open source
CertiK63Web3New York, United States$241.5MBlockchain security and auditing firm providing smart contract auditing, KYC, and security tools.
Open source
thirdweb62Web3San Francisco, United States$29.0MComprehensive Web3 development platform providing SDKs, smart contract tools, and wallet infrastructure for developers.
Open source
Aave61FintechLondon, United Kingdom$29.5MA decentralized protocol for lending and borrowing cryptocurrencies.
Open source
Wormhole59BlockchainGeorge Town, Cayman Islands$225.0MLeading interoperability platform enabling secure cross-chain messaging and asset transfers across multiple blockchain networks.
Open source
Ownera58BlockchainTel Aviv, Israel$20.0MInteroperability solutions for tokenized assets, enabling secure and regulated digital securities trading.
Open source · Self-hostable
Li.Fi55FintechBerlin, Germany$52.0MCross-chain aggregation protocol for bridging and swapping assets across blockchains.
Open source
Solana Foundation55BlockchainZug, Switzerland$250.0MNon-profit organization supporting the development and adoption of the Solana blockchain.
Open source · Self-hostable
Cardano55BlockchainA secure, scalable, and sustainable proof-of-stake blockchain platform for decentralized applications and smart contracts.
Open source · Self-hostable
Ignite55BlockchainBerlin, Germany$15.0MIgnite provides an innovation platform and CLI tool for accelerating blockchain development.
Open source
Chiliz54FintechGzira, Malta$65.0MBlockchain fintech provider for sports and entertainment, powering the Socios.com fan engagement platform.
Open source
Ironblocks54EnterpriseTel Aviv, Israel$7.0MEnd-to-end cybersecurity solutions for the Web3 ecosystem.
Open source
Archimedes53Fintech$7.3MOpen-source lending protocol for superior capital efficiency in Decentralized Finance (DeFi).
Open source · Self-hostable
Boba Network51BlockchainPalo Alto, United States$45.0MA multichain Layer-2 scaling solution for Ethereum featuring Hybrid Compute for advanced off-chain computation.
Open source
Nevermined50Agentic AISan Francisco, United StatesFinancial infrastructure for AI agents, enabling instant monetization and flexible AI billing.
Open source
Stride Labs50FintechNew York, United States$6.7MA platform for liquid staking in the Cosmos ecosystem, enabling users to earn rewards while maintaining asset liquidity.
Open source
SSV49DePINTel Aviv, Israel$17.0MOpen source
Keeta Network48BlockchainSanta Monica, United States$34.0MA high-performance Layer 1 blockchain network connecting payment systems for efficient, compliant global asset transfers.
Open source
Earnifi47FintechBoulder, United States$7.0MA Web3 notification platform that helps users discover and claim unclaimed crypto airdrops.
Open source
io.finnet47FintechTel Aviv, IsraelEnterprise blockchain and digital asset infrastructure for financial institutions.
Open source
Bluprynt47FintechNew York, United States$6.0MThe Compliance OS for Onchain Finance.
Open source
BlockSec46Web3Singapore, Singapore$1.0MWeb3 security platform providing on-chain monitoring, incident response, and risk management.
Open source
Pendle46DeFiSingapore, Singapore$3.5MA decentralized finance protocol for tokenizing and trading future yield, enabling sophisticated yield strategies and hedging.
Open source
Euler44FintechLondon, United Kingdom$44.3MA permissionless, non-custodial lending protocol for decentralized finance, enabling risk-adjusted yield generation.
Open source
Mode Network44DeFiLondon, United Kingdom$5.3MOptimized L2 blockchain for DeFi applications and ecosystem growth, focusing on AI agents and financial applications.
Open source
RedStone43Web3Warsaw, PolandBuilds cross-chain data Oracles designed for Web3 and DeFi protocols.
Open source
Minima42BlockchainLondon, United KingdomDecentralized blockchain infrastructure.
Open source