Top OpenZeppelin alternatives

Remix IDE

Remix IDE is an open-source web-based development environment for writing, compiling, deploying, and debugging Ethereum smart contracts in Solidity.

Moralis

Moralis is a platform that simplifies the development of blockchain applications, providing APIs and tools for building and managing dApps efficiently.

CoinBrain

CoinBrain is an analytics platform for crypto traders that tracks coins, assesses smart contract safety, and provides insights into DeFi strategies.

Hyperliquid

Hyperliquid is a decentralized cryptocurrency derivatives exchange on a Layer-1 blockchain, enabling fast, non-custodial trading without fees or registration.

ChainGPT

ChainGPT is an AI platform offering tools for blockchain and crypto, including smart contract development, market analysis, and trading assistance.

SolidityScan

SolidityScan is an app that analyzes Ethereum smart contracts for vulnerabilities, provides security reports, and helps developers ensure contract safety and reliability.

ETH.Build

ETH.Build is an application that helps users develop and deploy Ethereum projects, including smart contracts and DApps, with tools for coding and integration.

HackenProof

HackenProof is a Web3.0 bug bounty platform connecting organizations with ethical hackers to find and manage security vulnerabilities in digital assets.

Hypernative

Hypernative is a blockchain monitoring system that detects threats, pauses contracts, and safeguards digital assets in Web3 environments.

FetchAI

FetchAI is a platform that combines AI and blockchain to create decentralized networks for AI applications across various industries.

Honeypot Checker

Honeypot Checker is a free tool that analyzes Ethereum and L2 tokens to identify potential honeypots using transaction simulations.

Circle Web3 Services

Circle Web3 Services provides tools for businesses to build Web3 apps, offering programmable wallets, smart contract management, and compliance solutions.

Plasma

Plasma is a Layer 1 blockchain for USD₮ stablecoin payments, enabling zero-fee transfers, EVM-compatible DeFi integration, vault deposits/withdrawals, and XPL staking and governance.

Morpheus Labs

Platform for building, testing and deploying enterprise blockchain applications with multi-blockchain support, low-code tools, DApp library, and Web2 integration.

BASE（ベイス）

BASE app allows users to create online shops in 30 seconds for free, eliminating barriers of time, cost, and technical skills.

Koinos

Koinos provides free on-chain crypto analytics, turning raw blockchain data into clear, actionable insights via a simple web interface.

thirdweb

thirdweb is a platform for developing web3 applications, providing tools for smart contract deployment, wallet management, and multichain data interaction.

Zeeve

Zeeve is a low-code platform providing blockchain infrastructure services, supporting rapid deployment and management of Layer 2 solutions and decentralized applications.

ChainAware.ai

ChainAware.ai is an AI platform that predicts crypto wallet activities, detects fraud, and enhances Web3 security and marketing for users and businesses.

Bloctopus

Bloctopus is an open-source toolkit for creating and managing cross-chain development environments for dApps, supporting over 200 blockchains with customizable test settings.

Caffeine

Caffeine lets users build, deploy, and update web apps by describing them in plain language; it auto-generates front-end, back-end, and smart contracts on the Internet Computer.

ZAN

ZAN is a Web3 service platform offering solutions like node services, zk acceleration, identity verification, and smart contract reviews for business innovation.

DeFi Builder

DeFi Builder allows users to create, customize, and deploy DeFi applications without coding, including tokens, pools, DEXs, and NFTs across multiple blockchains.

Exponential DeFi

Exponential DeFi is an investment platform that enables users to discover and invest in decentralized finance yield opportunities securely and efficiently.

HashScan

HashScan is a ledger explorer for the Hedera network, enabling users to search for transactions, accounts, tokens, and contracts.

Stackup

Stackup is an open-source platform that provides tools for developers to create blockchain products, enabling custom transaction flows and smart contract wallets.

dTelecom

dTelecom is a decentralized app for real-time voice, video, and chat communication on the Solana blockchain, enabling user control and AI integration.

Chainstack

Chainstack offers managed blockchain services for launching and scaling decentralized networks and applications with user-friendly tools and flexible deployment options.

Assure DeFi

Assure DeFi helps users assess blockchain projects through smart contract audits, team KYC verification, compliance documents, and a registry of project verification status.

Kaleido

Kaleido is a Web3 platform that simplifies blockchain and digital asset adoption for enterprises, ensuring security, compliance, and scalability.