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@HDFGroup The HDF Group

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    89 repositories

    • hdfview

      Public
      Java
      •
      Other
      •28•155•32•3•Updated Oct 9, 2026Oct 9, 2026

    • hdf5

      Public
      Official HDF5® Library Repository
      cjavalibrary
      cjavalibrarydatabasecppfortrannosqlhdf5hdf
      C
      •
      Other
      •361•994•311•46•Updated Oct 9, 2026Oct 9, 2026

    • vol-stream

      Public
      HDF5 VOL connector for step-based, reader-driven streaming (early design / M0)
      C
      •
      Other
      •0•0•1•0•Updated Oct 8, 2026Oct 8, 2026

    • hdf5-pickles

      Public
      A machine-readable specification of the HDF5 file format
      Python
      •
      GNU General Public License v3.0
      •2•2•9•2•Updated Oct 7, 2026Oct 7, 2026

    • hdf5_plugins

      Public
      CMake
      •
      Other
      •27•21•9•3•Updated Oct 6, 2026Oct 6, 2026

    • hsds

      Public
      Cloud-native, service based access to HDF data
      pythondockeraws
      pythondockerawshdf5asynciodata-analysismulti-dimensionalscientific-data
      Python
      •
      Apache License 2.0
      •61•157•22•1•Updated Oct 6, 2026Oct 6, 2026

    • vol-rest

      Public
      HDF5 REST VOL Connector
      C
      •
      Other
      •8•6•9•0•Updated Oct 5, 2026Oct 5, 2026

    • hdf5-json

      Public
      Specification and tools for representing HDF5 in JSON
      jsonmachine-learningfile-format
      jsonmachine-learningfile-formatdatacubehdf5cloud-computing
      Python
      •
      Other
      •26•81•9•0•Updated Oct 2, 2026Oct 2, 2026

    • hdf4

      Public
      Official HDF4 Library Repository
      C
      •
      Other
      •27•22•8•2•Updated Oct 1, 2026Oct 1, 2026

    • h5pyd

      Public
      h5py distributed - Python client library for HDF Rest API
      Python
      •
      Other
      •47•124•21•3•Updated Sep 25, 2026Sep 25, 2026

    • cve_hdf5

      Public
      For testing CVE issues filed against the HDF5 library
      Shell
      •
      Other
      •5•3•1•2•Updated Sep 17, 2026Sep 17, 2026

    • HDFGroup.github.io

      Public
      Content for https://support.hdfgroup.org
      CSS
      •8•0•2•2•Updated Sep 4, 2026Sep 4, 2026

    • hdf5-ssp-sig

      Public
      HDF5 Safety, Security & Privacy (SSP) Special Interest Group's governance, processes, and artifacts
      Python
      •4•1•4•0•Updated Sep 2, 2026Sep 2, 2026

    • HDF5-SHINES-2026-001

      Public
      HDF5 SHINES Audit
      TeX
      •2•0•0•0•Updated Aug 31, 2026Aug 31, 2026

    • h5col

      Public
      Big tables next to big arrays. An experimental implementation of the H5Col convention (HEP001).
      Python
      •
      Other
      •0•0•0•0•Updated Aug 24, 2026Aug 24, 2026

    • zlib

      Public
      A massively spiffy yet delicately unobtrusive compression library.
      C
      •
      Other
      •2.9k•0•0•0•Updated Jul 21, 2026Jul 21, 2026

    • vol-tests

      Public
      C
      •12•4•3•2•Updated Jul 2, 2026Jul 2, 2026

    • hdf5-tutorial

      Public
      A tutorial for new and intermediate HDF5 users (of all ages)
      Jupyter Notebook
      •11•36•3•1•Updated May 4, 2026May 4, 2026

    • hdf-clinic

      Public
      Artifacts from the weekly HDF5 Clinic sessions
      Python
      •
      BSD 3-Clause "New" or "Revised" License
      •1•2•0•0•Updated May 3, 2026May 3, 2026

    • hdf5-boneyard

      Public
      HDF5 extension skeletons, literally
      C
      •
      BSD 3-Clause "New" or "Revised" License
      •0•0•0•0•Updated Apr 24, 2026Apr 24, 2026

    • hdf5_revamp

      Public
      C
      •
      Other
      •0•0•0•0•Updated Apr 15, 2026Apr 15, 2026

    • vol-async

      Public
      Asynchronous I/O for HDF5
      hdf5asyncioparallel-io
      hdf5asyncioparallel-io
      C
      •
      Other
      •14•24•5•0•Updated Feb 10, 2026Feb 10, 2026

    • vol-cache

      Public
      HDF5 Cache VOL connector for caching data on fast storage layers and moving data asynchronously to the parallel file system to hide I/O overhead.
      hpcparallel-io
      hpcparallel-io
      C
      •
      BSD 3-Clause "New" or "Revised" License
      •9•22•8•0•Updated Feb 10, 2026Feb 10, 2026

    • hsds_examples

      Public
      Jupyter Notebook
      •3•9•0•2•Updated Nov 25, 2025Nov 25, 2025

    • hdf5doc

      Public
      HTML
      •13•2•4•0•Updated Sep 2, 2025Sep 2, 2025

    • .github

      Public
      Content for organization's profile
      0•0•0•0•Updated Aug 15, 2025Aug 15, 2025

    • hdf-rest-api

      Public
      Python
      •5•13•4•4•Updated Jul 28, 2025Jul 28, 2025

    • hdf5-plugin-auth

      Public
      A framework for integrating digital signatures into HDF5 plugins
      0•0•0•0•Updated Mar 17, 2025Mar 17, 2025

    • vol-log-based

      Public
      Log VOL - an HDF5 VOL connector for storing data in a time-log layout in files
      hpcmpihdf5
      hpcmpihdf5parallel-iovol
      C++
      •
      Other
      •8•3•6•4•Updated Feb 20, 2025Feb 20, 2025

    • wikidata

      Public
      Mining the Wikidata knowledge graph for HDF-related information
      Dockerfile
      •
      BSD 3-Clause "New" or "Revised" License
      •0•0•0•0•Updated Feb 18, 2025Feb 18, 2025
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