LEAN COMMUNITY

The new LEAN releases include API standardization of universes and new support for Interactive Brokers CFD trading.

LEAN v15817-v15806: Combo order support, Lumber Futures addition, Candlestick charts implementation, bug fixes, and improvements.

LEAN Release Notes: v15780-v15766 featuring candlestick charts, customizable report templates, and trailing stop order support.

QuantConnect released code for 15 brokerage integrations in their open-source platform, LEAN, to empower quant investors.

Error in Lean-CLI Interactive Live mode: Timeout waiting for brokerage response for brokerage order id 77 lean id 23.

Symbols contain all the information needed to identify a unique Security. You can now use FIGI, CUSIP and ISIN to identify assets.

QuantConnect has released LEAN CLI for streamlining workflows, making it easy to sync projects with local drives and run LEAN locally.

The release notes for the open-source project LEAN, a pythonic, event-driven, algorithmic trading platform.

LEAN: .NET Core migration, Github Actions CI, new Python packages, Indian brokerages, Easy to Borrow short-share modeling, bug fixes.

The release notes for the open-source project LEAN, a pythonic, event-driven, algorithmic trading platform.

In the next edition of our Powered By LEAN blog series, we feature Pavel Paramonov, Ph.D., Chief Sci.. [discussion]

In the next edition of our Powered By LEAN blog series, we feature Charles Waite, Chief Technology Officer of Abbington Investment Group.

LEAN's Tear Sheet creates polished reports for each backtest in Python, with interpretive fields, rolling window analysis, and focus plots.

Powered By LEAN: DropShot Capital is a fully-algorithmic hedge fund utilizing QuantConnect's LEAN platform for machine learning trading strategies.

The release notes for the open-source project LEAN, a pythonic, event-driven, algorithmic trading platform.

Summary: LEAN Release Notes v2.4.0.0 adds full Python library support, OANDA v2 account support, bug fixes, and new features.

With a few configuration changes you can get desktop charting in LEAN with a HTML5 interface very si.. [discussion]

The LEAN v2.3.0.3 release adds free streaming live data with IEX, bug fixes, regression algorithms, and improved Interactive Brokers connection logic.

Release v2.3.0.2 adds generic data sourcing and caching, along with bug fixes to improve stability and consistency.

Release Notes - LEAN v2.3.0.1: Bug fixes, improved stability, and new features for algorithmic trading platform LEAN.