JQ Factor Lab ()

JQ Factor Lab

JQ Factor Lab is an Apache-2.0 Python toolkit for local quantitative factor research. It provides factor calculation interfaces, DuckDB data access, point-in-time price adjustment, forward-return labels, Alphalens evaluation, and factor synthesis modules. Python and CLI interfaces allow existing scripts or external research agents to run jobs and collect local result artifacts. A synthetic-data example is included; a JoinQuant integration file builder is optional. This is an early source preview for Python 3.11-3.12 on Linux or macOS, not a validated trading system. Synthetic examples do not establish investment performance. This description was prepared with AI assistance for the project owner.