✨ Download historical price tick data for Crypto, Stocks, ETFs, CFDs, Forex via CLI and Node.js ✨

An API for backtesting trading strategies in JavaScript and TypeScript.

A stream-based approach to algorithmic trading and backtesting in Node.js

Core module for the StockML crypto trading application.

Web3 Backtesting Library

The quickest way to test and improve your trading strategies

A lightweight tool to explore your backtesting results with TradingView chart. Upload CSVs, inspect trades, and debug strategies.

Backtesting trading strategies in TypeScript / JavaScript.

App for getting trading strategy, backtesting and journaling previous trades. Built with vite and react

A backtesting library written in typescript

Trading Strategy Backtesting and Evolution Platform

Clustering-Informed Algorithmic Trading

A web application for backtesting rebalancing stock strategies in the nordic stock markets and sharing strategies with other users.

Trading strategy backtesting

🌙 A calm, intuitive paper trading platform for risk-free strategy simulation and market learning — powered by live data, technical indicators, and a deep space aesthetic

Simulate investments and track your portfolio with ease.

A gamified backtesting tool for your stocks.