📝 Algorithms and data structures implemented in JavaScript with explanations and links to further readings

web development for the rest of us

Mastering Ethereum, by Andreas M. Antonopoulos, Gavin Wood

An advanced crypto trading bot written in Python

Free, open-source crypto trading bot, automated bitcoin / cryptocurrency trading software, algorithmic trading bots. Visually design your crypto trading bot, leveraging an integrated charting syste…

我最近在重新学ethers.js，巩固一下细节，也写一个“WTF Ethers.js极简入门”，供小白们使用，每周更新1-3讲。Now supports English! 官网: https://wtf.academy

2D layout algorithms for visualizing hierarchical data.

Free self-hosted market-making software for cryptocurrency projects and exchanges. Makes trade volume, maintains spread and liquidity/depth, set price range, and builds live-like dynamic order book.

Candlestick patterns detection.

Liquidity-weighted dex price oracle for offchain price discovery

Scrapes nft floor prices and additional information from opensea. Used for https://nftfloorprice.info

Discord bot for ERC721 NFT collections

Example code in Nodejs that demonstrate how to subscribe to Binance Websocket server.

Get Flashloan from DyDx, then do arbitrage trading between Kyber and Uniswap

Web grep: search all rendered resources used by a URI

Automated mass bidding on opensea nft collections, with optional filtering by traits

Fast and efficient method for testing Uniswap V3 LP Strategies

Bot that executes limit orders of gTrade v6, the decentralized leveraged trading platform on Polygon.

Trading Bot on Uniswap 🦄

🧸 💸 Determine the rarity of floor NFTs on OpenSea.

Simple OpenSea sniper bot using opensea-js and HDWalletProvider

This program tracks the Deribit bitcoin derivatives exchange, looking for arbitrage profits

Magic eden marketplace sniper.

Sample code to hedge atlantic straddles against Bybit

a financial data aggregator to help you make better trades by getting sense of social and corporate sentiment