Installation

fluxio requires Python 3.12+.

Core package

pip install fluxio

Optional extras

pip install fluxio[redis]      # RedisStore for durable checkpoints
pip install fluxio[langfuse]   # LangfuseCallback for tracing
pip install fluxio[all]        # everything

Dev install from source

git clone https://github.com/example/fluxio
cd fluxio
uv sync --all-extras
uv run pytest

Runtime dependencies

Package	Purpose
pyrsistent	immutable HAMT backing Context
pydantic	optional input/output schema validation

Everything else (redis, langfuse) is pulled in only when you enable the corresponding extra.