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The Top 233 Solidity Open Source Projects
Categories
Β >Β
Programming Languages
Β >Β
Solidity
Truffle
β
9,144
A tool for developing smart contracts. Crafted with the finest cacaos.
Become A Software Engineer At Top Companies
β
Sponsored
Identify your strengths with a free online coding quiz, and skip resume and recruiter screens at multiple companies at once. It's free, confidential, includes a free flight and hotel, along with help to study to pass interviews and negotiate a high salary!
Openzeppelin Contracts
β
8,775
OpenZeppelin Contracts is a library for secure smart contract development.
Solidity
β
8,639
Solidity, the Contract-Oriented Programming Language
Ethereumbook
β
7,198
Mastering Ethereum, by Andreas M. Antonopoulos, Gavin Wood
Smart Contract Best Practices
β
3,880
A guide to smart contract security best practices
Web3j
β
2,872
Lightweight Java and Android library for integration with Ethereum clients
Remix Ide
β
1,507
Documentation for Remix IDE
Awesome Solidity
β
1,475
πΉ A curated list of awesome Solidity resources, libraries, tools and more
Mythril
β
1,461
Security analysis tool for EVM bytecode. Supports smart contracts built for Ethereum, Hedera, Quorum, Vechain, Roostock, Tron and other EVM-compatible blockchains.
Chainlink
β
1,357
node of the decentralized oracle network, bridging on and off-chain computation
Vue Ethereum Ipfs
β
1,314
Distributed Application Starter: Vue front-end, Ethereum / IPFS Backend
Home
β
1,191
ApacheCN εΌζΊη»η»οΌε ¬εγδ»η»γζεγζ΄»ε¨γδΊ€ζ΅ζΉεΌ
Smart Contracts
β
1,174
Ethereum smart contracts for security and utility tokens
Remix
β
1,044
This has been moved to https://github.com/ethereum/remix-project
Learning Solidity
β
828
The companion to the Youtube tutorials
Ethereum Development With Go Book
β
699
π A little book on Ethereum Development with Go (golang)
Ethlint
β
687
(Formerly Solium) Code quality & Security Linter for Solidity
Not So Smart Contracts
β
665
Examples of Solidity security issues
Typechain
β
659
π TypeScript bindings for Ethereum smart contracts
Intellij Solidity
β
624
Solidity plugin for IntelliJ
Slither
β
613
Static Analyzer for Solidity
Solgraph
β
590
Visualize Solidity control flow for smart contract security analysis. π΅ β π΅
Solidity Stringutils
β
586
Basic string utilities for Solidity
Ethlance
β
586
Ethlance is the first job market platform built entirely on the Ethereum blockchain. Free to use forever!
Yam Protocol
β
581
A stablizing reserve currency protocol
Ethjs
β
571
A highly optimised, light-weight JS utility for Ethereum.
Augur Core
β
568
Augur back-end (Ethereum contracts)
Sushiswap
β
567
Sushiswap smart contracts π£ π
Origin
β
548
Monorepo for our developer tools and decentralized marketplace application
Ethereum Api
β
544
Provable API for Ethereum smart contracts
Btcrelay
β
524
Ethereum contract for Bitcoin SPV: Live on https://etherscan.io/address/0x41f274c0023f83391de4e0733c609df5a124c3d4
Echidna
β
511
Ethereum smart contract fuzzer
React Box
β
493
Truffle, Webpack and React boilerplate.
Awesome Cryptokitties
β
490
A collection about Awesome CryptoKitties (Yes, Cute Little Cartoon Cats) on the Blockchain! and CryptoCopycats - digital collectibles secured on a distributed public databases w/ crypto hashes. Are CryptoPuppies the new CryptoKitties? Learn by Example from the Real World (Anno 2017) - Buy! Sell! Hodl! Sire!
Ethereum.rb
β
486
Ethereum library for the Ruby language
Hardhat
β
486
Hardhat is a development environment to compile, deploy, test, and debug your Ethereum software. Get Solidity stack traces & console.log.
Solidity Patterns
β
467
A compilation of patterns and best practices for the smart contract programming language Solidity
Aragonos
β
465
(Aragon 1) Reference implementation for aragonOS: a Solidity framework for building complex dApps and protocols
Blockchainstore
β
421
π° Retail Store that runs on Ethereum
Baseline
β
417
The Baseline Protocol is an open source initiative that combines advances in cryptography, messaging, and blockchain to execute secure and private business processes at low cost via the public Ethereum Mainnet. The protocol will enable confidential and complex collaboration between enterprises without leaving any sensitive data on-chain
Compound Protocol
β
415
The Compound On-Chain Protocol
Eth Crypto
β
398
Cryptographic javascript-functions for ethereum and tutorials to use them with web3js and solidity
Webase
β
387
WeBank Blockchain Application Software Extension
Erc223 Token Standard
β
386
ERC223 token standard reference implementation.
Buidl
β
373
A browser-based IDE for creating, deploying, and sharing blockchain apps (DApps, or decentralized apps). Publish your first blockchain DApps in 5 minutes! Here is how: https://docs.secondstate.io/buidl-developer-tool/getting-started
Solidity Cheatsheet
β
356
Cheat sheet and best practices for solidity. Write smart contracts for Ethereum.
Ethereum Examples
β
349
Code examples showing how to use the Provable API on Ethereum
Ethereum_voting_dapp
β
342
Simple Ethereum Voting dapp using Truffle framework
Core
β
342
Decentralized Fog Computing Platform
Vscode Solidity
β
339
Visual Studio Code language support extension for Solidity smart contracts in Ethereum
Solhint
β
338
Solhint is an open source project created by https://protofire.io. Its goal is to provide a linting utility for Solidity code.
Colonynetwork
β
335
Colony Network smart contracts
Unlock
β
335
Ιnlock is a protocol for memberships built on a blockchain.
Security Oracle Smart Contracts
β
334
Smart Contracts for CertiK Security Oracle
Truffle_eth_class2
β
331
Defi Sdk
β
324
DeFi SDK Makes Money Lego Work
Soll
β
318
SOLL is a new compiler for generate Ewasm from solidity and yul. See a demo here: https://asciinema.org/a/ezJqNLicn5fya02zwu4VXIo8a
Dappsys
β
317
Composable building blocks for Ethereum contracts
Awesome Ethereum Security
β
309
A curated list of awesome Ethereum security references
Parity Bridge
β
300
Eth Gas Reporter
β
289
Gas usage per unit test. Average gas usage per method. A mocha reporter.
Solidity Repl
β
285
Ethereum Solidity REPL
Synthetix
β
281
Synthetix Solidity smart contracts
Brownie
β
281
A Python-based development and testing framework for smart contracts targeting the Ethereum Virtual Machine.
Monax
β
269
DEPRECATED. To be removed December, 2018 (use monax/bosmarmot)
Aragon Apps
β
269
(Aragon 1) Aragon apps developed by Aragon Core Devs (smart contracts + webapps)
Smart Contract Search Engine
β
269
Takes a link to a smart contract's raw ABI file and an RPC URL and then indexes all instances of that smart contract
Augur
β
261
Augur - Prediction Market Protocol and Client
Solidity Idiosyncrasies
β
258
Solidity gotchas, pitfalls, limitations, and idiosyncrasies.
Keep3r.network
β
254
An incentivized keeper network for anonymous keeper and job registration
Awesome Buggy Erc20 Tokens
β
240
A Collection of Vulnerabilities in ERC20 Smart Contracts With Tokens Affected
Money Legos
β
240
π°One stop shop for Ethereum ABIs, addresses, and Solidity interfaces!
Awesome Blockchain Kor
β
237
<λΈλ‘체μΈμ μ μ>, <νμ΄νΌλ μ λΈλ‘μ²΄μΈ κ°λ°> μμ€μ½λ λ° μ°Έκ³ μλ£ μ μ₯μ
Truffle Flattener
β
235
Truffle Flattener concats solidity files from Truffle and Buidler projects with all of their dependencies
Ethereumjs Abi
β
231
Decoder and encoder for the Ethereum ABI
Eattheblocks
β
229
Source code for Eat The Blocks, a screencast for Ethereum Dapp Developers
Introducing Ethereum And Solidity
β
222
Programming examples from the book.
Multisigwallet
β
222
Ethereum MultiSigWallet
Solidity By Example
β
219
A collection of short yet fully-functional contracts that demonstrate Solidity language features.
Ethereum Input Data Decoder
β
218
Ethereum smart contract transaction input data decoder
Dss
β
218
Dai Stablecoin System
Sparkle Proof Of Loyalty
β
217
Sparkle Proof of Loyalty Contract
Merkletreejs
β
212
π± Construct Merkle Trees and verify proofs in JavaScript.
Ethereum Erc721
β
200
Non-fungible token implementation for Ethereum-based blockchains.
Solidity Flattener
β
194
A python utility to flatten Solidity code with imports into a single file.
Payment Channel
β
192
Ethereum Payment Channel in 50 lines of code
Cryptozombies Lesson Code
β
190
cryptozomebie lesson code
Monorepo
β
188
Home for all packages related to the Counterfactual project
Protocols
β
187
A zkRollup DEX & Payment Protocol
Yearn Protocol
β
187
Yearn smart contracts
Protocol
β
186
Melon Protocol Implementation
Solang
β
186
A Solidity to wasm compiler written in rust
Civil
β
182
The Main Monorepo and entry-point of all things Civil
Congress
β
176
π₯ @cybercongress is a community of scientists, developers, engineers and craftsmen. Helping to #fuckgoogle
Solidity Doc Cn
β
174
δ»₯ε€ͺεSolidityθ―θ¨δΈζζζ‘£
Securify
β
174
[DEPRECATED] Security Scanner for Ethereum Smart Contracts
Angular Truffle Starter Dapp
β
173
Angular CLI + Truffle Starter Dapp; write, compile & deploy smart contracts on Ethereum blockchains
Argent Contracts
β
172
Smart Contracts for Argent Wallet
Voting
β
171
Dock governance proposals and smart contract
Ethereum Graph Debugger
β
171
Ethereum solidity graph plain debugger. To have the whole picture when debugging.
1-100 of 233 projects
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