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Radically Open-Source Algorithmic Trading Engine

LEAN is the open-source algorithmic trading engine powering QuantConnect. Founded in 2012 LEAN has been built by a global community of 180+ engineers and powers more than 300+ hedge funds today.

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Lean data generate data directory, how to set? 6 comments, last comment by Michael P,
Lean CLI: Failing to Execute Lean Docker Image on M1 Mac 2 comments, last comment by Jose Torres,
Backtest - Stop Order getting filled with 0 3 comments, last comment by Derek Melchin,
No processing of Library Requests since January 1 comment by Derek Melchin,
Using intraday data for daily indictors? 2 comments, last comment by Keith Forward,
Getting started with Lean CLI in Visual Studio 8 comments, last comment by Benjamin Charlton,
Troubleshooting error, multiple indicators / different times 2 comments, last comment by Axist,
Exploiting Term Structure of VIX Futures Update 3 comments, last comment by Derek Melchin,
Trouble Backtesting Crypto - Equity goes to negative on Cash account 3 comments, last comment by Derek Melchin,
Why both Binance and Bitfinex paper trading cannot work for LEAN CLI 1 comment by Jasper van Merle,
How best to use local option data from algoseek with lean-cli? 4 comments, last comment by Louis Szeto,
Including Tick Volume in Quote Bars 7 comments, last comment by Louis Szeto,
Run LEAN locally using virtualenv 1 comment by Derek Melchin,
Help with creating a rolling dataframe of OHLCV in aphlaModel famework 1 comment by Derek Melchin,
product_rating Started by QuantConnect Team,
AddEquity and scheduled events 3 comments, last comment by Hayden Bonneau,
Recreating insights.json with Lean 2 comments, last comment by Jose Torres,
Error! File exceeds the maximum size of 64k characters. 4 comments, last comment by Derek Melchin,
Runtime Error 1 comment by Derek Melchin,
Live env pre-market: order will not be placed at the exchange until 09:30:00 2 comments, last comment by Derek Melchin,
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