pip-compile-multi

pip-compile-multi is a command-line utility for compiling multiple Python `requirements.in` files into locked `requirements.txt` files. It builds upon `pip-tools` (or `uv`) to manage complex dependency graphs, resolve cross-file conflicts, and ensure deterministic, reproducible environments across different project stages like development, testing, and production. The library is actively maintained, with recent updates, and is currently at version 3.3.0.