Alternatives and similar repositories for web3

Users that are interested in web3 are comparing it to the libraries listed below

• Tenderly / tenderly-cli
  CLI tool for Smart Contract error tracking, monitoring and alerting.
  ☆551Updated last week
• umbracle / ethgo
  Ethereum Golang API
  ☆489Updated 6 months ago
• OpenZeppelin / openzeppelin-contracts-upgradeable
  Upgradeable variant of OpenZeppelin Contracts, meant for use in upgradeable contracts.
  ☆1,060Updated last week
• TrueFiEng / Waffle
  Library for writing and testing smart contracts.
  ☆972Updated last year
• OpenZeppelin / openzeppelin-upgrades
  Plugins for Hardhat and Foundry to deploy and manage upgradeable contracts on Ethereum.
  ☆642Updated last week
• chenzhijie / go-web3
  Ethereum Golang API, JSON-RPC client, Smart contract transaction API.
  ☆235Updated 7 months ago
• Uniswap / merkle-distributor
  📦 A smart contract that distributes a balance of tokens according to a merkle root
  ☆615Updated last year
• 1inch / 1inchProtocol
  1inch Protocol – fully on-chain DeFi aggregation protocol
  ☆601Updated 6 months ago
• OpenZeppelin / openzeppelin-test-helpers
  Assertion library for Ethereum smart contract testing
  ☆415Updated last year
• ethereum / sourcify
  Source code verification service for Ethereum smart contracts
  ☆841Updated last week
• opengsn / gsn
  GSN v3.0.0-beta.10 - Ethereum Gas Station Network
  ☆595Updated 7 months ago
• enjin / erc-1155
  ERC-1155: Smart Contract Sample Implementation
  ☆425Updated last year
• ProjectOpenSea / opensea-erc1155
  Example semi-fungible collectible, to demonstrate OpenSea integration for an ERC-1155 contract
  ☆606Updated 2 years ago
• smartcontractkit / truffle-starter-kit
  An example smart contract utilizing Chainlink
  ☆268Updated 2 years ago
• HQ20 / contracts
  A set of reusable smart-contracts
  ☆464Updated 2 years ago
• 0xsequence / erc-1155
  Ethereum Semi Fungible Standard (ERC-1155)
  ☆322Updated 5 months ago
• prettier-solidity / prettier-plugin-solidity
  A Prettier plugin for automatically formatting your Solidity code.
  ☆737Updated last week
• safe-global / safe-smart-account
  Safe allows secure management of blockchain assets.
  ☆1,997Updated 2 weeks ago
• flashbots / mev-geth
  Go implementation of MEV-Auction for Ethereum
  ☆801Updated 8 months ago
• zeriontech / defi-sdk
  DeFi SDK Makes Money Lego Work
  ☆812Updated last month
• aave / protocol-v2
  Aave Protocol V2
  ☆691Updated 9 months ago
• 0xPolygon / polygon-edge
  A Framework for Building Ethereum-compatible Blockchain Networks
  ☆1,021Updated 8 months ago
• makerdao / multicall
  Multicall: Aggregate multiple constant function call results into one
  ☆860Updated 2 years ago
• gobitfly / eth2-beaconchain-explorer
  Open source golang based explorer for the eth2 beacon chain
  ☆869Updated this week
• otterscan / otterscan
  A blazingly fast, local, Ethereum block explorer built on top of Erigon
  ☆1,336Updated this week
• studydefi / money-legos
  💰One stop shop for Ethereum ABIs, addresses, and Solidity interfaces!
  ☆1,036Updated 5 months ago
• miguelmota / go-ethereum-hdwallet
  Ethereum HD Wallet derivations in Go (golang)
  ☆526Updated 2 weeks ago
• Uniswap / v3-sdk
  🛠 An SDK for building applications on top of Uniswap V3
  ☆563Updated last year
• cgewecke / hardhat-gas-reporter
  Gas Usage Analytics for Hardhat
  ☆426Updated 2 weeks ago
• ethereum / execution-apis
  Collection of APIs provided by Ethereum execution layer clients
  ☆1,029Updated this week