requirements.txt

# These are mirrored in setup.py as install_requires,
# which is what the users of the ray package will install. The rest of this file
# sets up all the packages necessary for a /developer/ of Ray.
#
# In short, if you change it here, PLEASE also change it in setup.py.

# You can obtain this list from the ray.egg-info/requires.txt

## setup.py install_requires
click>=7.0
cupy-cuda12x; sys_platform != 'darwin'
filelock
jsonschema
msgpack<2.0.0,>=1.0.0
packaging
protobuf!=3.19.5,>=3.15.3
pyyaml
aiosignal
frozenlist
requests
watchfiles

# Python version-specific requirements
grpcio == 1.54.2; sys_platform == "darwin"
grpcio >= 1.54.2; sys_platform != "darwin"
numpy>=1.20

# pyarrow 18 causes macos build failures.
# See https://github.com/ray-project/ray/pull/48300
pyarrow >= 9.0.0
pyarrow <18; sys_platform == "darwin" and platform_machine == "x86_64"

# ray[all]
smart_open
lz4
numpy>=1.20
aiorwlock
opentelemetry-exporter-otlp
scipy
colorful
rich
opentelemetry-sdk
fastapi
gymnasium==1.0.0
virtualenv!=20.21.1,>=20.0.24
opentelemetry-api
opencensus
aiohttp_cors
dm_tree
uvicorn
scikit-image>=0.21.0
prometheus_client>=0.7.1
pandas
tensorboardX
aiohttp>=3.7
starlette
typer
fsspec
pandas>=1.3
pydantic!=2.0.*,!=2.1.*,!=2.2.*,!=2.3.*,!=2.4.*,<3  # Serve users can use pydantic<2
py-spy>=0.2.0
memray; sys_platform != "win32" # memray is not supported on Windows
pyOpenSSL