Ethereum Libraries - Page 10

⚡ Browser-based ETH vanity address generator

JavaScript 600Updated: 2 y ago License: Permissive (MIT)

Project is in active development and has been moved to the EthereumJS monorepo.

TypeScript 598Updated: 2 y ago License: Weak Copyleft (MPL-2.0)

EtherEx is an open source, fully transparent, next generation decentralized exchange built on Ethereum.

JavaScript 597Updated: 4 y ago License: Permissive (MIT)

backend of pool.btc.com

C++ 597Updated: 2 y ago License: Permissive (MIT)

Example semi-fungible collectible, to demonstrate OpenSea integration for an ERC-1155 contract

JavaScript 594Updated: 2 y ago License: Permissive (MIT)

Polaris is a modular implementation of the Ethereum Virtual Machine (EVM). It can be easily integrated into any consensus engine or application, including the Cosmos-SDK.

Go 594Updated: 2 y ago License: Proprietary (Proprietary)

Very basic blockchain-free cryptocurrency PoC in Python

Python 593Updated: 4 y ago License: Proprietary (Proprietary)

Mycelium Bitcoin Wallet for Android

Java 592Updated: 3 y ago License: Proprietary (Proprietary)

Decentralized Solidity contract source code verification service

TypeScript 591Updated: 2 y ago License: Permissive (MIT)

This repository contains the core smart contracts of the Aave V3 protocol.

TypeScript 590Updated: 2 y ago License: Proprietary (Proprietary)

Augur back-end (Ethereum contracts)

TypeScript 589Updated: 3 y ago License: Strong Copyleft (GPL-3.0)

A set of security related tools

HTML 588Updated: 2 y ago License: No License (No License)

🖥 Lisk graphical user interface for desktop

JavaScript 587Updated: 2 y ago License: Strong Copyleft (GPL-3.0)

A GraphQL interface to Ethereum :fire:

TypeScript 586Updated: 3 y ago License: Permissive (Apache-2.0)

A blockchain benchmark framework to measure performance of multiple blockchain solutions https://wiki.hyperledger.org/display/caliper

JavaScript 585Updated: 2 y ago License: Permissive (Apache-2.0)

REST Exchange API for Kraken.com, Python 3

Python 584Updated: 4 y ago License: Proprietary (Proprietary)

Web3 javascript wrapper provider for iOS and Android platforms.

Swift 584Updated: 2 y ago License: Permissive (MIT)

🔥👛Burner Wallet to move crypto quickly in a web browser. Sweep to cold storage when you get home. 🏠👨🏻‍🚒

JavaScript 583Updated: 2 y ago License: Permissive (MIT)

Automatic Cryptocurrency Trading Bot using Triangular or Exchange Arbitrages

Python 579Updated: 2 y ago License: Permissive (MIT)

Specification for the Execution Layer. Tracking network upgrades.

Python 579Updated: 2 y ago License: Permissive (CC0-1.0)

JavaScript 579Updated: 2 y ago License: Proprietary (Proprietary)

free (libre) native Android Ethereum wallet

Kotlin 578Updated: 2 y ago License: Strong Copyleft (GPL-3.0)

Programming Blockchains Step-by-Step book / guide. Let's build blockchains from scratch (zero) step by step. Let's start with crypto hashes...

Ruby 577Updated: 4 y ago License: Permissive (CC0-1.0)

🦁 Simple cryptocurrency price and portfolio monitor for macOS

JavaScript 576Updated: 2 y ago License: Permissive (MIT)

example contracts

JavaScript 576Updated: 2 y ago License: No License (No License)

Legacy repository for concrete5

PHP 573Updated: 4 y ago License: No License (No License)

Ethereum Swift API with support for smart contracts, ENS & ERC20

Swift 573Updated: 2 y ago License: Permissive (MIT)

Decentralized Status Page

JavaScript 571Updated: 4 y ago License: Permissive (MIT)

Ethereum contract for Bitcoin SPV: Live on https://etherscan.io/address/0x41f274c0023f83391de4e0733c609df5a124c3d4

Python 569Updated: 2 y ago License: Permissive (MIT)

Aave Protocol V2

TypeScript 569Updated: 2 y ago License: Proprietary (Proprietary)

A Rust library for generating cryptocurrency wallets

Rust 569Updated: 2 y ago License: Permissive (Apache-2.0)

The Baseline Protocol is an open source initiative that combines advances in cryptography, messaging, and distributed ledger technology to enable confidential and complex coordination between enterprises while keeping data in systems of record. This repo serves as the main repo for the Baseline Protocol, containing core packages, examples, and reference implementations.

TypeScript 569Updated: 2 y ago License: Proprietary (Proprietary)

Legacy repository for concrete5

PHP 566Updated: 2 y ago License: No License (No License)

A book about Ethereum

JavaScript 560Updated: 2 y ago License: Permissive (MIT)

:zap:EthVM: Open Source Processing Engine and Block Explorer for Ethereum :zap:

JavaScript 558Updated: 2 y ago License: Proprietary (Proprietary)

Extend the functionality of MetaMask using Snaps

TypeScript 558Updated: 2 y ago License: Proprietary (Proprietary)

😋 Free decentralized storage and bandwidth for NFTs on IPFS and Filecoin.

JavaScript 557Updated: 2 y ago License: Proprietary (Proprietary)

Proof of concept for CVE-2015-7547

Python 550Updated: 4 y ago License: Permissive (Apache-2.0)

Official Go implementation of the IOST blockchain

Go 549Updated: 3 y ago License: Weak Copyleft (LGPL-3.0)

RPC explained by writing simple RPC framework in 300 lines of pure Golang.

Go 547Updated: 2 y ago License: Permissive (MIT)

:blue_book: Trezor address/account balance backend

Go 546Updated: 2 y ago License: Strong Copyleft (AGPL-3.0)

A tool for checking backward API/ABI compatibility of a C/C++ library

Perl 546Updated: 2 y ago License: Weak Copyleft (LGPL-2.1)

Java Implementation of the Ethereum 2.0 Beacon Chain

Java 545Updated: 2 y ago License: Permissive (Apache-2.0)

A pure swift Ethereum Web3 library

Swift 545Updated: 2 y ago License: Permissive (MIT)

Spartan: High-speed zkSNARKs without trusted setup

Rust 542Updated: 2 y ago License: Permissive (MIT)

A Collection of Vulnerabilities in ERC20 Smart Contracts With Tokens Affected

Python 541Updated: 2 y ago License: Permissive (CC0-1.0)

Ethereum library for the Ruby language

Ruby 541Updated: 4 y ago License: Permissive (MIT)

A Decentralized Ethereum Voting Application Tutorial

JavaScript 541Updated: 2 y ago License: No License (No License)

A simple example language built using the Truffle API.

Java 540Updated: 2 y ago License: Permissive (UPL-1.0)

Simple Python script for fetching "some" (usable) proxies

Python 539Updated: 2 y ago License: No License (No License)