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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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Combining technical indicators with machine learning models to generate trading strategies. 1 comment by Shile Wen,
Alpaca Paper trading on Lean Brokerage Error : must be of type BacktestingBrokerage for use wth the BacktestingTransactionHandler 1 comment by Aaron Janeiro Stone,
Where are the plots? 6 comments, last comment by Yuying liu,
No data downloading from TOOLBOX in LEAN in Visual Studio 2 comments, last comment by Martin Molinero,
Trade only "Yahoo Top Gainers" 2 comments, last comment by Digitall,
'FxcmTransactionModel' is not defined 1 comment by Shile Wen,
DateTimes recieved from historical data requests are one day ahead of time 1 comment by Laurent Crouzet,
Debugging Quant Connect Lean in VS 3 comments, last comment by Alexandre Catarino,
Skylight for Mac | Local changes wont upload, Skylight only syncs from server to local 1 comment by Shile Wen,
Cloud vs Local IDE for python development 1 comment by Aaron Janeiro Stone,
Please provide a way to easily search a data structure within the IDE... not just functions 2 comments, last comment by Jared Broad,
What is the correct way of updating stop price of ticket in python? 1 comment by Shile Wen,
What are general rules for how to hookup Framework components? 2 comments, last comment by Derek Melchin,
Importing / uploading a deep learning model 5 comments, last comment by Ben,
Machine learning on renko bars 1 comment by Aaron Janeiro Stone,
Conslidate data to 30 minutes 1 comment by Derek Melchin,
Backtest vs Live trading - processing orders on Close 1 comment by Derek Melchin,
Runtime Error: SystemError : 2 comments, last comment by Jared Broad,
Quant league Team Started by Naeem Semerkant,
Loading the fine universe faster for US equities 1 comment by Derek Melchin,
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