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Jared Broad

Founder & CEO

‘Lean’ Backtesting Engine v2 Released

After 8 months development we’ve released a new backtesting engine powering QuantConnect called Lean. It is a complete rewrite of QuantConnect’s core technology that can take a generic time-series data source and run a backtest. We wanted QuantConnect to quickly and easily accept any data source and be able to trade on it as it […]

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    Pioneering Tomorrow’s Trading

    QuantConnect provides a free algorithm backtesting tool and financial data so engineers can design algorithmic trading strategies.

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    Jared Broad

    Founder & CEO

    Using the QuantConnect Charting API

    We’re pleased to announce the release of a new charting API which lets you create flexible, dynamic charts from your backtest. The charts stream to your browser as the backtest is running and can be configured in many different ways. It is a very simple API, allowing you to create custom charts with just 1 […]

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    Raul Pefaur

    Raul Pefaur

    Harnessing the Twitter API for Sentiment Strategies

    In this project we will be writing an application which downloads tweets from Twitter. We are continuing our journey leaning C#, as we started with our Yahoo Finance data downloader. Twitter has a REST API that allows us to  search for tweets, users, timelines, or even post new messages. We will use an incredible C# Twitter Library […]