optimism

Comprehensive EVM SDK (Ethereum, Binance Smart Chain, Avalanche, Arbitrum, Optimism, Polygon) for iOS devices, implemented on Swift. Create wallets, watch wallets (read-only), sync transactions, filter transactions by type (erc20, bep20, swap transactions etc.), swap using native DEX protocols, connect to DeFi smart contracts using WalletConnect…

Updated Sep 30, 2022
Swift

viaprotocol / tokenlists

Star

Trusted tokenlists for 29 blockchains

ethereum avalanche polygon fantom gnosis telos optimism okex moonriver solana kcc celo binance-smart-chain moonbeam tokenlist arbitrum

Updated Nov 24, 2022
Python

horizontalsystems / ethereum-kit-android

Star

Comprehensive EVM SDK (Ethereum, Binance Smart Chain, Avalanche, Arbitrum, Optimism, Polygon) for Android, implemented on Kotlin. Create wallets, watch wallets (read-only), sync transactions, filter transactions by type (erc20, bep20, swap transactions etc.), swap using native DEX protocols, connect to DeFi smart contracts using WalletConnect. E…

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Updated Feb 20, 2023
Kotlin

Kwenta / kwenta

Star

A dApp enabling derivatives trading

ethereum dapp web3 optimism defi

Updated Feb 24, 2023
TypeScript

DexKit / open-nft-marketplace

Star

An NFT Marketplace running on ethereum, binance smart chain, polygon, avalanche, fantom, optimism and arbitrum powered by 0x smart contracts. Made in React/Next JS, MUI and Typescript.

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Updated Feb 22, 2023
TypeScript

perpetual-protocol / perp-curie-contract

Star

Perpetual Protocol Curie (v2) core contracts

smart-contracts optimism perpetual-futures perpetual-protocol perpetual-protocol-v2

Updated Feb 24, 2023
TypeScript

nicoelzer / nft-snapshot

Star

⚡ Take a snapshot of all NFT/ERC721 collection holders. Blazing fast ⚡

ethereum snapshot polygon owner evm nft optimism binance erc721 arbitrum

Updated Sep 28, 2022
TypeScript

talentlessguy / awesome-defi

Star

Curated list of awesome DeFi protocols, dapps, wallets and other resources

Updated Dec 3, 2022

ScopeLift / ovm-uniswap-v2-core

Sponsor

Star

🎛 Core smart contracts of Uniswap V2, adapted to run on the Optimistic VM (OVM) while maintaining compatibility with the Ethereum VM (EVM).

ethereum smart-contracts solidity evm optimism ovm optimistic-rollup

Updated Feb 12, 2021
TypeScript

husky-finance / eth-sorbet

Star

Easy L2/side-chain onboarding component for react Dapps

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Updated Jun 10, 2021
TypeScript

tintinweb / smart-contract-sanctuary-optimism

Sponsor

Star

🐦🌴🌴🌴🦕 A home for ethereum smart contracts. 🏠

smart-contracts solidity optimism

Updated Feb 16, 2023
Solidity

RubiconDeFi / rubicon_protocol

Star

Rubicon is a decentralized protocol that facilitates the open, streamlined, and efficient transacting of on-chain tokens and digital assets on a peer-to-peer basis.