H5py is used in Python projects. Read and write HDF5 files from Python It has 1 direct runtime dependency. Check its dependency graph on PyDeps to understand the full transitive dependency tree, reverse dependents, known CVEs, and license compatibility before installing.
Read and write HDF5 files from Python
h5py declares 1 direct runtime dependency on PyPI. Each one is resolved into the full dependency tree below:
Beyond its direct dependencies, h5py can pull in further packages through its dependency tree. PyDeps resolves the entire chain from PyPI and deps.dev so you can see every transitive (nested) dependency of h5py, expand any node on demand, and understand the full set of code that ships when you run pip install h5py.
PyDeps checks h5py and every package in its dependency tree against the OSV vulnerability database in real time. For each CVE you can see the severity, the affected version ranges, and the first fixed version, so you know exactly which h5py version is safe to install before you ship.
h5py is distributed under the BSD-3-Clause license. PyDeps also shows the license of every dependency in the tree so you can audit license compatibility across your whole h5py install, not just the top-level package.
Install from PyPI with pip install h5py. For offline or air-gapped environments, PyDeps can download h5py together with every resolved dependency as wheel files in a single bundle, matched to your target Python version and operating system.
Switch to the dependents view to see the reverse dependencies of h5py — the Python packages that list h5py as a requirement. Reverse dependencies are a strong signal of how widely a package is trusted and how disruptive a breaking change would be.