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Solidity

Solidity is a statically-typed curly-braces programming language designed for developing smart contracts that run on various blockchain platforms, most notably, Ethereum. The Solidity programming language is an open source, community project governed by a core team. The core team is sponsored by the Ethereum Foundation. The programs compiled by the Solidity are intended to be run on Ethereum Virtual Machine.

GitHub: https://github.com/topics/solidity
Wikipedia: https://en.wikipedia.org/wiki/Solidity
Repo: https://github.com/ethereum/solidity
Created by: Gavin Wood, Christian Reitwiessner, Alex Beregszaszi
Released: August 2015
Related Topics: language, ethereum, blockchain, smartcontracts, cpp,
Aliases: solidity-language,
Last updated: 2025-02-15 00:25:26 UTC
JSON Representation

https://github.com/masaun/time-lock-smart-contract

【Time Lock Smart Contract】This is a solidity smart contract that allows a user to send an amount of ERC20 token to a smart contract that takes custody of the asset for a pre-determined amount of time (e.g. 7 days) and issues a redemption token.

solidity truffle web3js

Last synced: 07 Dec 2024

https://github.com/reaperdragon/web3-twitter-clone

Built with Next Js, Hardhat, Solidity, IPFS, The Graph Protocol and Tailwind CSS.

apolloclient dapps ethersjs gql graphql hardhat ipfs ipfs-client javascript metamask-wallet nextjs openzeppelin-contracts polygon react-icons reacthooks reactjs solidity tailwindcss thegraphprotocol typescript

Last synced: 20 Dec 2024

https://github.com/anish-agnihotri/venti

The hip browser-only Ethereum IDE and runtime environment.

blockchain ethereum evm smart-contracts solidity venti vyper

Last synced: 03 Dec 2024

https://github.com/masaun/watch-nft-based-cdp

This is a smart contract that allow a user to borrow the WatchSignals Token ($WST) by depositing a watch owned (Watch NFT) as a collateral. The watch prices are retrieved via chainlink oracle.

arbitrum chainlink defi layer2 nft solidity truffle web3js

Last synced: 07 Dec 2024

https://github.com/bonedaddy/cryptovendingmachine

ethboston crypto vending machine contracts

cryptocurrency ethboston solidity vending-machine vendingmachine

Last synced: 10 Feb 2025

https://github.com/duaraghav8/embark-solium

Ethlint (formerly Solium) plugin for Embark Framework

blockchain code-quality dapp decentralized embark embark-plugin ethereum linter security smart-contracts solidity solium

Last synced: 13 Oct 2024

https://github.com/ptisserand/ethernaut-brownie

Openzeppelin ethernaut challenges solved with brownie

eth-brownie solidity web3

Last synced: 14 Oct 2024

https://github.com/socifi/gif-token

An ERC-20 smart contract for GIF token and crowdsale contract.

erc20 ethereum ethereum-ico ethereum-token smart solidity token

Last synced: 06 Nov 2024

https://github.com/paulhauner/token-syndicate

Ethereum Solidity contract providing incentivised group token purchases.

erc20 ethereum solidity solidity-contracts truffle truffle-framework

Last synced: 20 Jan 2025

https://github.com/eagr/sol-repl

Solidity REPL

ethereum repl solidity

Last synced: 28 Oct 2024

https://github.com/sanjay-sol/atomicswaps-htlc

This project implements a Hash Time-Locked Contract (HTLC) that allows atomic swaps between the Sepolia Ethereum testnet and the Binance Smart Chain (BNB) testnet. The HTLC smart contract facilitates cross-chain token swaps.

chai cross-chain-swap ethersjs hardhat htlcs smart-contracts solidity

Last synced: 27 Dec 2024

https://github.com/aniket-engg/sol-straightener

Straighten/Flatten Solidity file from js file

solidity solidity-contracts solidity-flattener solidity-merger solidity-straightener

Last synced: 28 Oct 2024

https://github.com/nickytonline/picture-portal

A rudimentary dApp to send a message on the blockchain based off of the Buildspace Wave Portal project.

buildspace hacktoberfest nextjs solidity typescript web3

Last synced: 27 Oct 2024

https://github.com/sambacha/solidity-hardhat-template

solidity hardhat template bootstrap

ethereum hardhat solidity template typechain typescript

Last synced: 26 Oct 2024

https://github.com/subsquid/subsquid-token

Subsquid ERC20 Token Token

ethereum solidity subsquid

Last synced: 10 Nov 2024

https://github.com/kiwari-labs/kiwari-labs-contracts

A Solidity library for expirable tokens with time or block-based expiration.

erc20 erc721 erc7818 erc7858 libraries smart-contract solidity token

Last synced: 09 Feb 2025

https://github.com/sovaslava/create3

Deploy another contract to the same address

create3 ethereum solidity

Last synced: 23 Nov 2024

https://github.com/shubhamprajapati7748/lendhub

DeFi Lending and Borrowing Protocol

blockchain blockchain-technology defi ethereum etherjs hardhat nextjs reactjs solidity

Last synced: 21 Jan 2025

https://github.com/kenatsf/nft-marketplace

Opensea (pseudo-clone)

crypto ethereum exchange hardhat nextjs nft nft-marketplace solidity solidity-contracts

Last synced: 10 Nov 2024

https://github.com/gohypernet/hypernet-protocol

Mono-repository containing all on-chain and off-chain code for implementing the Hypernet Protocol.

dao evm hardhat micropayments nfts solidity

Last synced: 20 Oct 2024

https://github.com/acushlakoncept/uniswap-clone

This is a simple UNISWAP clone app, you can use to send eth between wallets using the Ropsten Network.

hardhat nextjs reactjs sanity-io sanity-studio solidity tailwindcss

Last synced: 10 Nov 2024

https://github.com/i-vishi/crowdsourcing-blockchain

A crowdsourcing application built using ethereum blockchain and next.js

ethereum mocha nextjs solidity web3

Last synced: 05 Nov 2024

https://github.com/panacloud/learn-dapps

Learn Dapps using Solidity and Javascript in Baby Steps

blockchain dapps ethereum javascript solidity

Last synced: 07 Nov 2024

https://github.com/sergio11/trust_certification_system_ethereum_dapp

📜 TCS - A Decentralized Solution for Transparent, Traceable, and Secure Certificates, Ensuring the Truthfulness of Certificates Issued by Certification Authorities. 🔒✨

blockchain blockchain-technology erc20 ethereum ethereum-contract ethreum-blockchain solidity solidity-contracts solidity-dapps

Last synced: 14 Dec 2024

https://github.com/ZakCheb/AgreedOnThatData

Ethereum Smart Contract that validates a document approuved by identified parties

decentralization ethereum smart-contracts solidity

Last synced: 25 Oct 2024

https://github.com/ethjs/ethjs-format

A simple payload formatter for the Ethereum RPC layer.

data decoder ecosystem encoder ethjs formatter rpc solidity

Last synced: 22 Nov 2024

https://github.com/masaun/liquidvault-with-vesting

Liquid Vault with Vesting is customized-contract of the rock3t-core-contracts that allow a user to stake LP tokens as "early LP staking" and get opportunity to earn rewards (as incentive of "early LP staking")

degen-vc solidity truffle web3js

Last synced: 07 Dec 2024

https://github.com/federicobond/solidity-type-resolver

A library for doing simple type resolution of Solidity ASTs generated with solidity-parser-antlr.

solidity solidity-language types

Last synced: 10 Feb 2025

https://github.com/itzshoaib/chukti

Low-Code Smart Contract Testing Library: Simple, efficient, and user-friendly with intuitive BDD syntax in plain English.

bdd behaviour-driven-development blockchain forge-cucumber hacktoberfest hardhat-cucumber smart-contract-test-cucumber smart-contract-testing smart-contracts solidity

Last synced: 07 Nov 2024

https://github.com/0xfps/blockchain-books

Books, but for blockchain 🙂.

blockchain ethereum pdf solidity

Last synced: 28 Oct 2024

https://github.com/billtovitt/interesting

These are my previous projects which undertake the development of intricate contracts related to Solana, Solidity, BTC, BTC Ordinals and BTC runes.

bitcoin bitcoin-api blockchain btc btc-wallet full-stack solana solana-program solidity solidity-contracts solidity-dapps

Last synced: 10 Nov 2024

https://github.com/knightworlds/interesting

These are my previous projects which undertake the development of intricate contracts related to Solana, Solidity, BTC, BTC Ordinals and BTC runes.

bitcoin bitcoin-api blockchain btc btc-wallet full-stack rune solana solana-program solidity solidity-contracts solidity-dapps

Last synced: 13 Dec 2024

https://github.com/bravonatalie/pop-bank

Pop bank is a decentralized bank where you can deposit ETH and earn interest in POP.

dapp ethereum ethereum-dapp react solidity truffle web3js

Last synced: 21 Jan 2025

https://github.com/mikiw/defitaxcalculator

DeFi tax calculator for Uniswap V2 transactions.

blockchain csharp defi ethereum solidity uniswap uniswap-v2

Last synced: 12 Nov 2024

https://github.com/dirt-road-development/sfuel-distribution-contract

SKALE Proof-of-Work Deployment Repo

blockchain evm onboarding sfuel skale-fuel skale-network solidity web3

Last synced: 11 Nov 2024

https://github.com/0xjonaseb11/solidity_l

WEB 3.0 Application Development with solidity language to implement smart contracts - Blockchain

bestpractices blockchain chainlink deployments foundry frameworks libraries openzeppelin solidity solmate tests web3 wizards

Last synced: 20 Jan 2025

https://github.com/0xjonaseb11/solidity-design-patterns

Some solidity design patterns | best practices to ensure actual functionality

audits best-practices blockchain crypto defi digital-assets smart-contracts solidity swap tests transfer

Last synced: 20 Jan 2025

https://github.com/hardworking-toptal-dev/nft-marketplace-truffle

nft-marketplace

solidity

Last synced: 14 Dec 2024

https://github.com/hylcore-v/layerswap-atomic-bridge

Layerswap V8 Atomic Bridging Protocol

bitcoin evm rust solana solidity ton typescript

Last synced: 11 Feb 2025

https://github.com/morelazers/tn-truffle-test-utils

Helper functions for use in truffle testing

ethereum solidity testrpc truffle

Last synced: 30 Dec 2024

https://github.com/sergio11/defiplex_blockchain

DeFiPlex is a decentralized finance (DeFi) platform designed to be a versatile and comprehensive hub for decentralized financial activities. Built on the Polygon blockchain, DeFiPlex offers a wide range of financial services, including staking, lending, borrowing, and governance, all powered by smart contracts. 🌐💰🔒

amoy blockchain blockchain-technology defi defichain governance-dapps governance-token hardhat hardhat-deployment openzeppelin openzeppelin-solidity polygon-network solidity solidty-dapps

Last synced: 07 Feb 2025

https://github.com/edakturk14/smart-contract-developer-course-tr

Ethereum Smart Contract Developer Course in Turkish

ethereum rust smart-contracts solidity sway

Last synced: 22 Oct 2024

https://github.com/0xjonaseb11/krypt_lake.3.0

This is a Modern dapp that enables easy sending of ether to one another.

ethersjs hardhat metamask-plugin reactjs responsive-design solidity tailwindcss uiux web3-dapp

Last synced: 20 Jan 2025

https://github.com/evalir/proxynomicon

A dive into the dark arts of EVM Proxies

erc1967 ethereum openzeppelin proxy solidity

Last synced: 28 Dec 2024

https://github.com/reaperdragon/web3-youtube

Web3 YoutTube is Decentralize YouTube Clone Built with Next Js, Hardhat, Solidity, IPFS, The Graph Protocol and Tailwind CSS.📹

apolloclient blockchain ethereum ethersjs graphql hardhat ipfs ipfs-client javascript nextjs openzeppelin-contracts react-hooks reactjs smart-contracts solidity tailwindcss thegraphprotocol typescript youtube

Last synced: 20 Dec 2024

https://github.com/tesla809/erc-20-tutorial

A quick ERC-20 tutorial with testing, fuzzing and more.

ethereum smart-contracts solidity tokens

Last synced: 22 Oct 2024

https://github.com/wholespace214/swap-simulator-v1

Simulating multiple swaps across multiple DEXs using Solidity

dexs foundry mev simulation solidity

Last synced: 23 Oct 2024

https://github.com/ryu204/crypto_rocket

A simple runner game made by Phaser and Ethereum smart contract

dapp ethereum game phaser3 solidity typescript

Last synced: 21 Jan 2025

https://github.com/lidofinance/core

Lido core protocol contracts

aragon ethereum ethersjs hardhat lido smart-contracts solidity staking typescript

Last synced: 08 Nov 2024

https://github.com/perimetersec/evm-fuzzing-resources

A curated collection of tools, articles, research, and guides for fuzzing smart contracts on the Ethereum Virtual Machine (EVM).

awesome-list echidna evm foundry fuzzing medusa resources solidity

Last synced: 11 Feb 2025

https://github.com/lukehedger/todoeth

📝 💰 Crypto-economically incentivised todo list

ethereum solidity todo web3

Last synced: 09 Feb 2025

https://github.com/whaha-ha/crypto-crowdfund

🤑💰 Crowdfunding Platform backed by Ethereum Blockchain to bring your creative projects to life

blockchain css ethereum javascript microfrontend module-federation react smart-contacts solidity typescript webpack

Last synced: 12 Nov 2024

https://github.com/wimpywarlord/autodoc

🌌 Developed a document verification system for universities, powered by 100% tamper-proof ethereum blockchain.

ethereum-blockchain hacktoberfest javascript remix smart-contracts solidity web3js

Last synced: 05 Nov 2024

https://github.com/akihokurino/ethereum-wallet-ios

ethereum wallet. store private key, check balance, check transactions, send transaction. support erc20 token.

composable-architecture ethereum etherscan geth solidity swiftui truffle web3swift

Last synced: 05 Dec 2024

https://github.com/0xjonaseb11/foundry-f23-erc20

Create, deploy and test an erc20 contract with foundry tool

blockchain deployments erc20-tokens foundry makefile nfts smart-contracts solidity tests web3

Last synced: 20 Jan 2025

https://github.com/kashifch-eth/lottery-smart-contract

Lottery Smart Contract based on Solidity

blockchain ethereum lottery lottery-game lottery-smart-contract smart-contracts solidity

Last synced: 30 Dec 2024

https://github.com/strader07/erc20_ico

Build your own ERC20 token and a DApp for ICO

dapp erc20 erc20-token ganache ico initial-coin-offering metamask smart-contracts solidity token truffle web3js

Last synced: 13 Nov 2024

https://github.com/loredanacirstea/ewasm-jsvm

ewasm virtual machine for javascript

ethereum ewasm javascript solidity virtual-machine

Last synced: 28 Oct 2024

https://github.com/0xjonaseb11/jonas-sebera-portfolio.dev

My professional career portfolio website | Skill set show case

dynamicforms mui reactjs responsive-design reusable smooth-scrolling solidity tailwindcss three-js unit-testing vivusjs web3-dapp webvitals

Last synced: 20 Jan 2025

https://github.com/0xjonaseb11/erc20-astar

Create a very own erc20 token and deploy it on Astar blockchain

astar-network blockchain deployments erc20 ethers hardhat smart-contracts solidity web3js

Last synced: 20 Jan 2025

https://github.com/0xjonaseb11/foundry-f23-lottery

A foundry-f23 lottery project with transparent smart contracts

bestpractices chainlink-brownie chainlinkvrf crypto defi digitalassets foundry libraries lottery makefile nfts openzeppelin-contracts randomness smart-contracts solidity solmate web3

Last synced: 20 Jan 2025

https://github.com/aboutlo/dapp-react-starter-kit

An Ethereum dapp starter kit based on React

javascript react solidity

Last synced: 07 Nov 2024

https://github.com/0xjonaseb11/gamer-dao

Build a gamer DAO on the Q Blockchain

daos gaming js qblockchain reactjs smart-contracts solidity ts uiux web3

Last synced: 20 Jan 2025

https://github.com/miguelmota/polygon-zkevm-messenger-l1-to-l2-example

Send a message from L1 Goerli to L2 Polygon zkEVM testnet.

bridge cross-chain ethereum example hardhat messenger multi-chain polygon polygon-zkevm smart-contract solidity tutorial zk zkevm

Last synced: 29 Oct 2024

https://github.com/rodrigooler/soljs

Parser to convert Javascript code to Solidity using abstract syntax tree

abstract-syntax abstract-syntax-tree blockchain es6 javascript js node open-source parser smart-contracts solidity typescript

Last synced: 21 Jan 2025

https://github.com/ericlewis966/web3-blockscanner

web3-blockscanner scans all blocks and their transactions to find the specific transaction that created ERC721 NFT smart contract

blockchain dapp erc721 ethereum ethersjs nft solidity web3

Last synced: 15 Nov 2024

https://github.com/mrsaints/base-camp

Solidity solutions for exercises in Base Camp, the smart contract learning program, using Foundry.

base forge foundry solidity

Last synced: 19 Nov 2024

https://github.com/druxamb/geomarkt

A fusion of "Geography" and "Market,"

graphql javascript nextjs onchainkit plugins solidity thirdweb typescript web3js zksync-web3

Last synced: 08 Nov 2024

https://github.com/easonchai/bonding-curve-erc721

An ERC721 & Bonding Curve implementation for unique one-of-a-kind tokens

bonding-curves decentramall erc721 solidity

Last synced: 08 Nov 2024

https://github.com/tenderly/ethparis-zippo

Zippo - Hot Module Replacement (HMR) for Solidity contacts developed on EthParis 2019 Hackathon.

developer-tools ethereum hot-module-replacement solidity

Last synced: 09 Nov 2024

https://github.com/nathantarbert/nft-marketplace

This app will be a fully functional NFT marketplace deployed on the Ropsten Ethereum network.

hardhat javascript nextjs nft polygon ropsten ropsten-test-network solidity

Last synced: 03 Jan 2025

https://github.com/jerga99/adopt-pet-hardhat

Adopt pet app + smart contract. Made in React JS + Hardhat

ethereum hardhat polygon react reactjs solidity

Last synced: 14 Nov 2024

https://github.com/parv3213/ethswap

A platform to exchange ERC20 tokens and Ethers

bootstrap ethereum ethereum-contract ethereum-dapp metamask react solidity truffle truffle-development truffle-framework truffle-testing web3

Last synced: 09 Nov 2024

https://github.com/skibitsky/gitignore

🏡 My homemade gitignores

csharp git gitignore solidity swift unity

Last synced: 07 Jan 2025

https://github.com/zeriontech/contract-template

Clean contract template with right environment

smart-contract-template solidity template truffle

Last synced: 09 Nov 2024

https://github.com/emilamaj/signswap

Gas-free Ethereum decentralized exchange. The cryptographic signing lets you securely swap tokens without spending gas fees.

cryptography dapp decentralized-exchange dex ethereum foundry-rs react solidity

Last synced: 08 Jan 2025

https://github.com/rtsonev/medtrace

This DApp is intended to provide traceablity of medicinie, relying on the immutability of etherium network. All files storage is done through IPFS. It uses web3 and Metamask

dapp ipfs-api metamask ropsten solidity testrpc truffle web3 web3js

Last synced: 11 Feb 2025

https://github.com/bokkypoobah/proxyfactorytest

ProxyFactory contract for cheaper gas deployment of cloned contracts

ethereum gas smart-contracts solidity solidity-contracts

Last synced: 14 Nov 2024

https://github.com/smolgroot/onchain-wedding

A DApp you can use to be married on-chain. Use it during a wedding ceremony, interact with your guests, and get an EAS attestion as Proof-of-Marriage.

eas ethereum golang smart-contracts solidity

Last synced: 15 Jan 2025

https://github.com/xiaoyao1991/medici

RTB Ad Exchange on Ethereum

blockchain ethereum ethereum-contract micropayment payment-channel solidity state-channels

Last synced: 14 Nov 2024

https://github.com/mhalicakmak/solidity

Simple examples, highlights, frameworks and more with Solidity

blockchain brownie contract hardhat solidity

Last synced: 10 Nov 2024

https://github.com/programarivm/solidity-interacting-with-nodejs

The Git way for a Node.js app to interact with a Solidity smart contract.

dapp ethereum example interact nodejs ropsten smart-contracts solidity tutorial

Last synced: 11 Nov 2024

https://github.com/falehenrique/ethereum_workbench

Basic Ethereum commands

blockchain ethereum goblockchain solidity

Last synced: 11 Nov 2024

https://github.com/frenzoid/dapp_dropbox

A dropbox clone made with Blockchain, Ethereum, Solidity, truffle, ganache, Web3.js, IPFS, and React.js

babeljs dropbox ethereum ganache ipfs javascript js react solidity truffle web3

Last synced: 22 Jan 2025

https://github.com/2enology/stakingdapp-doodcats-eth

💠 Staking: Holders may stake DoodCats v3 NFTs and DedDoods NFTs to earn sDOOD. 💠 Purchasing NFTs: sDOOD holders may purchase NFTs and mint new collection NFTs in future. 💠 Governance: sDOOD holders may participate in the governance of project by voting. 💠 Single token staking: sDOOD holders will be able to stake sDOOD and earn certain percent.

ethersjs javascript react redux solidity web3