Quantconnect Python Packages

lean

CLI for running the LEAN engine locally and in the cloud

aether-quant

Dynamic multi-asset trading system (equities, crypto, bonds, futures, options, Forex) on Lean + PyTorch. Mixture-of-Experts, causal-TCN, 3D topology, rank-driven long/short book, and continuous controlled retraining.

flashalpha-quantconnect

FlashAlpha options-flow & dealer-positioning data as QuantConnect LEAN custom-data bars (C# + Python)

leanpeek

Turn a QuantConnect LEAN backtest result JSON into a one-line summary and a small report — LEAN results, at a glance.

quantclean

🧹 Quantclean is a program that reformats financial dataset to US Equity TradeBar (Quantconnect format)