corpus.blog
56,966 blogs · [ { "id": "01a0e41b-a92d-70ad-95eb-9cb534786e3c", "title": "HSDS 1.0.0 Release: A Milestone for Cloud-Native HDF5 ", "url": "https://www.hdfgroup.org/2026/09/17/hsds-1-0-0-release-a-milestone-for-cloud-native-hdf5/", "published_at": "2026-09-17T17:26:37+00:00" }, { "id": "01a0e41b-a92d-70ad-95eb-9cb534d32d2d", "title": "Oldie but a goodie", "url": "https://www.hdfgroup.org/2026/09/03/oldie-but-a-goodie/", "published_at": "2026-09-03T21:49:33+00:00" }, { "id": "01a0e41b-a92d-70ad-95eb-9cb53520ca6b", "title": "HDF5 beyond the file: findings from our safety, security, and privacy audit", "url": "https://www.hdfgroup.org/2026/09/02/hdf5-beyond-the-file-findings-from-our-safety-security-and-privacy-audit/", "published_at": "2026-09-02T10:30:04+00:00" }, { "id": "01a0e41b-a92d-70ad-95eb-9cb535834d88", "title": "HDF5 was the mechanism, not the vulnerability", "url": "https://www.hdfgroup.org/2026/08/23/hdf5-was-the-mechanism-not-the-vulnerability/", "published_at": "2026-08-23T21:24:23+00:00" }, { "id": "01a0e41b-a92d-70ad-95eb-9cb5358665dc", "title": "Storing bfloat16 and FP8 tensors in HDF5 without a conversion tax", "url": "https://www.hdfgroup.org/2026/08/08/storing-bfloat16-and-fp8-tensors-in-hdf5-without-a-conversion-tax/", "published_at": "2026-08-08T16:09:00+00:00" }, { "id": "01a0e41b-a92d-70ad-95eb-9cb536771328", "title": "When an HDF5 file points outside itself", "url": "https://www.hdfgroup.org/2026/07/31/when-an-hdf5-file-points-outside-itself/", "published_at": "2026-07-31T00:53:06+00:00" }, { "id": "01a0e41b-a92d-70ad-95eb-9cb537295d6a", "title": "Release of HDF5 2.2.0 and Two August Events (Newsletter #210)", "url": "https://www.hdfgroup.org/2026/07/30/release-of-hdf5-2-2-0-and-two-august-events-newsletter-210/", "published_at": "2026-07-30T20:55:14+00:00" }, { "id": "01a0e41b-a92d-70ad-95eb-9cb537c41e88", "title": "Standardizing Tabular Data: Introducing the HDF5 Extension Proposal HEP001", "url": "https://www.hdfgroup.org/2026/05/28/standardizing-tabular-data-introducing-the-hdf5-extension-proposal-hep001/", "published_at": "2026-05-28T04:26:18+00:00" }, { "id": "01a0e41b-a92d-70ad-95eb-9cb537e5629a", "title": "String-Based Filter Configuration with TOML – Scot Breitenfeld – Call the Doctor (5/12/26)", "url": "https://www.hdfgroup.org/2026/05/12/string-based-filter-configuration-with-toml-scot-breitenfeld-call-the-doctor-5-12-26/", "published_at": "2026-05-12T20:06:55+00:00" }, { "id": "01a0e41b-a92d-70ad-95eb-9cb538917036", "title": "A Simple Blockchain in HDF5 and a Preview of h5explain, our first “pickled” tool – Call the Doctor", "url": "https://www.hdfgroup.org/2026/05/12/a-simple-blockchain-in-hdf5-and-a-preview-of-h5explain-our-first-pickled-tool-call-the-doctor/", "published_at": "2026-05-12T01:35:09+00:00" }, { "id": "01a0e427-6a9c-7323-88cc-9faa77cad7d4", "title": "Solving S3 Pricing Traps and h5diff Testing with Aleksandar Jelenak", "url": "https://www.hdfgroup.org/2026/04/22/solving-s3-pricing-traps-and-h5diff-testing-with-aleksandar-jelenak/", "published_at": "2026-04-22T14:35:28+00:00" }, { "id": "01a0e427-6a9c-7323-88cc-9faa77d1248b", "title": "Agentic HDF5: Telemetry and Proactive Performance Advice – Matthew Larson – Call the Doctor (4/14/26)", "url": "https://www.hdfgroup.org/2026/04/21/agentic-hdf5-telemetry-and-proactive-performance-advice-matthew-larson-call-the-doctor-4-14-26/", "published_at": "2026-04-21T19:35:37+00:00" }, { "id": "01a0e427-6a9c-7323-88cc-9faa78789343", "title": "The HDF Group Designated as a CVE Numbering Authority, Taking Control of the HDF5 Vulnerability Lifecycle", "url": "https://www.hdfgroup.org/2026/04/15/the-hdf-group-designated-as-a-cve-numbering-authority-taking-control-of-the-hdf5-vulnerability-lifecycle/", "published_at": "2026-04-15T20:55:59+00:00" }, { "id": "01a0e427-6a9c-7323-88cc-9faa789cdb78", "title": "Advancing HDF5 Security: New CNA Status & Digital Signatures – Glenn Song on Call the Doctor 4/7/26", "url": "https://www.hdfgroup.org/2026/04/07/advancing-hdf5-security-new-cna-status-digital-signatures-glenn-song-on-call-the-doctor-4-7-26/", "published_at": "2026-04-07T21:29:08+00:00" }, { "id": "01a0e427-6a9c-7323-88cc-9faa78b619d7", "title": "Building HDF5 Files Without the HDF5 Library? (GNU poke Demo) – Gerd Heber Call the Doctor 3/31/26", "url": "https://www.hdfgroup.org/2026/03/31/building-hdf5-files-without-the-hdf5-library-gnu-poke-demo-gerd-heber-call-the-doctor-3-31-26/", "published_at": "2026-03-31T18:07:14+00:00" }, { "id": "01a0e427-6a9c-7323-88cc-9faa79a138e0", "title": "Release of HDF5 2.1.0 (Newsletter #209)", "url": "https://www.hdfgroup.org/2026/03/10/release-of-hdf5-2-1-0-newsletter-209/", "published_at": "2026-03-10T00:01:14+00:00" }, { "id": "01a0e427-6a9c-7323-88cc-9faa7a3bdfcb", "title": "​Release of HDFView 3.4.1 (Newsletter #208)", "url": "https://www.hdfgroup.org/2026/01/30/release-of-hdfview-3-4-1-newsletter-208/", "published_at": "2026-01-30T03:33:28+00:00" }, { "id": "01a0e427-6a9c-7323-88cc-9faa7a9d27d4", "title": "Safety, Security, and Privacy in HDF5: A Shared Vocabulary", "url": "https://www.hdfgroup.org/2026/01/26/safety-security-and-privacy-in-hdf5-a-shared-vocabulary/", "published_at": "2026-01-26T15:39:30+00:00" }, { "id": "01a0e427-6a9c-7323-88cc-9faa7b95e52e", "title": "The HDF Group Receives U.S. National Science Foundation (NSF) Safe‑OSE Award to Strengthen HDF5 Security for Science, Industry, and National Security", "url": "https://www.hdfgroup.org/2025/12/10/the-hdf-group-receives-u-s-national-science-foundation-nsf-safe%e2%80%91ose-award-to-strengthen-hdf5-security-for-science-industry-and-national-security/", "published_at": "2025-12-10T08:00:23+00:00" }, { "id": "01a0e427-6a9c-7323-88cc-9faa7bd66580", "title": "​Release of HDF5 2.0.0 (Newsletter #207)", "url": "https://www.hdfgroup.org/2025/11/10/release-of-hdf5-2-0-0-newsletter-207/", "published_at": "2025-11-10T20:20:33+00:00" }, { "id": "01a0e42f-2438-7358-9f55-192a6e009b63", "title": "HDF5 Build System: A Detailed Comparison of CMake and Autotools and why you’ll find a big change in HDF5 2.0", "url": "https://www.hdfgroup.org/2025/08/13/hdf5-build-system-a-detailed-comparison-of-cmake-and-autotools/", "published_at": "2025-08-13T07:00:45+00:00" }, { "id": "01a0e42f-2438-7358-9f55-192a6e9c487f", "title": "How to Build HDF5 library and h5py in a Conda Virtual Environment (Update)", "url": "https://www.hdfgroup.org/2025/07/22/how-to-build-hdf5-library-and-h5py-in-a-conda-virtual-environment-update/", "published_at": "2025-07-22T20:14:35+00:00" }, { "id": "01a0e42f-2438-7358-9f55-192a6ef8b8b7", "title": "​Release of HDF 4.3.1 (Newsletter #206)", "url": "https://www.hdfgroup.org/2025/06/30/release-of-hdf-4-3-1-newsletter-206/", "published_at": "2025-06-30T23:11:09+00:00" }, { "id": "01a0e42f-2438-7358-9f55-192a6fe3422a", "title": "Appointment of New Director of Engineering", "url": "https://www.hdfgroup.org/2025/04/16/appointment-of-new-director-of-engineering/", "published_at": "2025-04-16T18:38:17+00:00" }, { "id": "01a0e42f-2438-7358-9f55-192a70d4a43a", "title": "Release of HDF5 1.14.6 (Newsletter #205)", "url": "https://www.hdfgroup.org/2025/02/05/release-of-hdf5-1-14-6-newsletter-205/", "published_at": "2025-02-05T19:11:49+00:00" }, { "id": "01a0e42f-2438-7358-9f55-192a71a3ada4", "title": "A Turing Test for HDF5", "url": "https://www.hdfgroup.org/2024/10/10/a-turing-test-for-hdf5-evaluating-rest-vol-for-cloud-hdf5/", "published_at": "2024-10-10T11:00:23+00:00" }, { "id": "01a0e42f-2438-7358-9f55-192a72177c10", "title": "​Release of HDF5 1.14.5 (Newsletter #204)", "url": "https://www.hdfgroup.org/2024/10/01/release-of-hdf5-1-14-5-newsletter-204/", "published_at": "2024-10-01T17:38:12+00:00" }, { "id": "01a0e42f-2438-7358-9f55-192a7257d677", "title": "How to Build the HDF5 library and h5py in a Conda Virtual Environment", "url": "https://www.hdfgroup.org/2024/09/19/how-to-build-hdf5-library-and-h5py-in-a-conda-virtual-environment/", "published_at": "2024-09-19T08:00:16+00:00" }, { "id": "01a0e42f-2438-7358-9f55-192a72b454a5", "title": "Atmos Data Store project: A Highly Scalable Data Service (HSDS) Use Case", "url": "https://www.hdfgroup.org/2024/07/02/atmos-data-store-project-a-highly-scalable-data-service-hsds-use-case/", "published_at": "2024-07-02T20:41:29+00:00" }, { "id": "01a0e42f-2438-7358-9f55-192a72f2301c", "title": "​Release of HDFView 3.3.2 (Newsletter #203)", "url": "https://www.hdfgroup.org/2024/06/04/release-of-hdfview-3-3-2-newsletter-203/", "published_at": "2024-06-04T22:29:04+00:00" }, { "id": "01a0e436-fcbc-71d8-b2c7-0203da70f4af", "title": "New HDF5 CVE Issues (Fixed in 1.14.4)", "url": "https://www.hdfgroup.org/2024/05/06/new-hdf5-cve-issues-fixed-in-1-14-4/", "published_at": "2024-05-06T15:03:40+00:00" }, { "id": "01a0e436-fcbc-71d8-b2c7-0203da7787ea", "title": "​Release of HDF5 1.14.4 (Newsletter #202)", "url": "https://www.hdfgroup.org/2024/04/11/release-of-hdf5-1-14-4-newsletter-202/", "published_at": "2024-04-11T22:05:54+00:00" }, { "id": "01a0e436-fcbc-71d8-b2c7-0203dae243bc", "title": "Release of HDF 4.2.16-2, a patch release (Newsletter #195)", "url": "https://www.hdfgroup.org/2024/03/08/release-of-hdf-4-2-16-2-a-patch-release-newsletter-195/", "published_at": "2024-03-08T21:24:01+00:00" }, { "id": "01a0e436-fcbc-71d8-b2c7-0203db63cb58", "title": "Hermes 0.9.8-beta release", "url": "https://www.hdfgroup.org/2024/03/07/hermes-0-9-8-beta-release/", "published_at": "2024-03-07T21:24:01+00:00" }, { "id": "01a0e436-fcbc-71d8-b2c7-0203dc1d16a9", "title": "​Release of HDF 4.3.0 (Newsletter #201)", "url": "https://www.hdfgroup.org/2024/02/27/release-of-hdf-4-3-0-newsletter-201/", "published_at": "2024-02-27T19:28:20+00:00" }, { "id": "01a0e436-fcbc-71d8-b2c7-0203dc522f48", "title": "Webinar Announcement: jHDF – A pure Java HDF5 implementation", "url": "https://www.hdfgroup.org/2024/02/26/webinar-announcement-jhdf-a-pure-java-hdf5-implementation/", "published_at": "2024-02-26T18:20:30+00:00" }, { "id": "01a0e436-fcbc-71d8-b2c7-0203dd0fe49a", "title": "Release of HDF5 1.12.3 Library and Tools (Newsletter #200)", "url": "https://www.hdfgroup.org/2024/02/20/__trashed/", "published_at": "2024-02-20T20:31:17+00:00" }, { "id": "01a0e436-fcbc-71d8-b2c7-0203dd3681f0", "title": "Release of HDF5 1.12.3 Library and Tools (Newsletter #200)", "url": "https://www.hdfgroup.org/2024/01/11/release-of-hdf5-1-12-3-library-and-tools-newsletter-200/", "published_at": "2024-01-11T21:24:01+00:00" }, { "id": "01a0e436-fcbc-71d8-b2c7-0203dd49865f", "title": "Strategies and Software to Optimize HDF5/netCDF-4 Files for the Cloud", "url": "https://www.hdfgroup.org/2024/01/08/strategies-and-software-to-optimize-hdf5-netcdf-4-files-for-the-cloud/", "published_at": "2024-01-08T19:51:44+00:00" }, { "id": "01a0e436-fcbc-71d8-b2c7-0203de2027f1", "title": "Release of HDF5 1.14.3 Library and Tools (Newsletter #199)", "url": "https://www.hdfgroup.org/2023/11/01/release-of-hdf5-1-14-3-library-and-tools-newsletter-199/", "published_at": "2023-11-01T20:24:01+00:00" }, { "id": "01a0e440-d9ad-7279-b26c-2ce6bc7b790b", "title": "Release of HDF5 1.10.11 Library and Tools (Newsletter #198)", "url": "https://www.hdfgroup.org/2023/09/23/release-of-hdf5-1-10-11-library-and-tools-newsletter-198/", "published_at": "2023-09-23T20:24:01+00:00" }, { "id": "01a0e440-d9ad-7279-b26c-2ce6bcde3591", "title": "Department of Energy Awards Grant to The HDF Group and Collaborators for Fusion Energy Data Management Tools", "url": "https://www.hdfgroup.org/2023/09/11/department-of-energy-awards-grant-to-the-hdf-group-and-collaborators-for-fusion-energy-data-management-tools/", "published_at": "2023-09-11T20:24:01+00:00" }, { "id": "01a0e440-d9ad-7279-b26c-2ce6bd391e5d", "title": "​Release of HDFView 3.3.1 (Newsletter #197)", "url": "https://www.hdfgroup.org/2023/08/28/release-of-hdfview-3-3-1-newsletter-197/", "published_at": "2023-08-28T20:24:01+00:00" }, { "id": "01a0e440-d9ad-7279-b26c-2ce6bdc5be74", "title": "​Release of HDF5 1.14.2 (Newsletter #196)", "url": "https://www.hdfgroup.org/2023/08/22/release-of-hdf5-1-14-2-newsletter-196/", "published_at": "2023-08-22T20:24:01+00:00" }, { "id": "01a0e440-d9ad-7279-b26c-2ce6be1912b2", "title": "Attend the 2023 HDF5 User Group (HUG) Meeting", "url": "https://www.hdfgroup.org/2023/07/10/attend-the-2023-hdf5-user-group-hug-meeting/", "published_at": "2023-07-10T20:24:01+00:00" }, { "id": "01a0e440-d9ad-7279-b26c-2ce6bed1e7dc", "title": "Release of HDF5 Library and Tools 1.14.1 (Newsletter #194)", "url": "https://www.hdfgroup.org/2023/05/15/release-of-hdf5-1-14-1-newsletter-194/", "published_at": "2023-05-15T20:24:01+00:00" }, { "id": "01a0e440-d9ad-7279-b26c-2ce6bf2b07ff", "title": "Release of HDFView 3.3.0 (Newsletter #193)", "url": "https://www.hdfgroup.org/2023/05/05/release-of-hdfview-3-3-0-newsletter-193/", "published_at": "2023-05-05T20:24:01+00:00" }, { "id": "01a0e440-d9ad-7279-b26c-2ce6bf5bdf5d", "title": "​Release of HDF5 1.10.10 (Newsletter #192)", "url": "https://www.hdfgroup.org/2023/04/07/release-of-hdf5-1-10-10-newsletter-192/", "published_at": "2023-04-07T20:24:01+00:00" }, { "id": "01a0e440-d9ad-7279-b26c-2ce6bfe35886", "title": "The HDF Group Welcomes Glenn Song", "url": "https://www.hdfgroup.org/2023/04/03/the-hdf-group-welcomes-glenn-song/", "published_at": "2023-04-03T20:24:02+00:00" }, { "id": "01a0e440-d9ad-7279-b26c-2ce6c0cc6185", "title": "DOE/ASCR Selects Seed Collaborations for Software Sustainability", "url": "https://www.hdfgroup.org/2023/04/03/doe-ascr-selects-seed-collaborations-for-software-sustainability/", "published_at": "2023-04-03T18:43:07+00:00" }, { "id": "01a0e445-518d-7285-85f5-000f54afa5e6", "title": "Newsletters #1-147", "url": "https://www.hdfgroup.org/2023/03/21/newsletters-1-147/", "published_at": "2023-03-21T20:24:01+00:00" }, { "id": "01a0e445-518d-7285-85f5-000f5581a1d7", "title": "​Release of HDF 4.2.16 (Newsletter #191)", "url": "https://www.hdfgroup.org/2023/03/08/release-of-hdf-4-2-16-newsletter-191/", "published_at": "2023-03-08T21:24:01+00:00" }, { "id": "01a0e445-518d-7285-85f5-000f55e460b6", "title": "Matthew Larson joins The HDF Group", "url": "https://www.hdfgroup.org/2023/02/28/lmatthew-larson-joins-the-hdf-group/", "published_at": "2023-02-28T21:24:01+00:00" }, { "id": "01a0e445-518d-7285-85f5-000f55f78394", "title": "Release of HDF5 1.8.23 (Newsletter #190)", "url": "https://www.hdfgroup.org/2023/02/10/release-of-hdf5-1-8-23-newsletter-190/", "published_at": "2023-02-10T19:58:32+00:00" }, { "id": "01a0e445-518d-7285-85f5-000f5653c718", "title": "Subfiling Virtual File Driver user guide is now available!", "url": "https://www.hdfgroup.org/2023/02/01/subfiling-virtual-file-driver-user-guide-is-now-available/", "published_at": "2023-02-01T20:45:11+00:00" }, { "id": "01a0e445-518d-7285-85f5-000f57242384", "title": "2023 ECP Community BOF Days", "url": "https://www.hdfgroup.org/2023/01/31/2023-ecp-community-bof-days/", "published_at": "2023-01-31T22:32:38+00:00" }, { "id": "01a0e445-518d-7285-85f5-000f57599284", "title": "Release of HDF5 1.14.0 (Newsletter #189)", "url": "https://www.hdfgroup.org/2022/12/30/release-of-hdf5-1-14-0-newsletter-189/", "published_at": "2022-12-30T23:08:03+00:00" }, { "id": "01a0e445-518d-7285-85f5-000f5764be26", "title": "Aggregation for Cloud Storage", "url": "https://www.hdfgroup.org/2022/12/12/aggregation-for-cloud-storage/", "published_at": "2022-12-12T20:19:55+00:00" }, { "id": "01a0e445-518d-7285-85f5-000f581fba34", "title": "HDF Cloud News – 11-28-22", "url": "https://www.hdfgroup.org/2022/11/28/hdf-cloud-news-11-28-22/", "published_at": "2022-11-29T01:32:37+00:00" }, { "id": "01a0e445-518d-7285-85f5-000f585d6d98", "title": "SC22 BOF: HDF5 in the Era of Exascale and Cloud Computing", "url": "https://www.hdfgroup.org/2022/11/28/sc22-bof-hdf5-in-the-era-of-exascale-and-cloud-computing/", "published_at": "2022-11-28T23:22:58+00:00" }, { "id": "01a0e446-d71d-72d0-b4dd-2b55d14699bc", "title": "Webinar Followup: NeXpy – A GUI Toolbox for Analyzing HDF5 data", "url": "https://www.hdfgroup.org/2022/11/17/webinar-followup-nexpy-a-gui-toolbox-for-analyzing-hdf5-data/", "published_at": "2022-11-17T18:46:25+00:00" }, { "id": "01a0e446-d71d-72d0-b4dd-2b55d1e2a32e", "title": "Webinar Announcement: NeXpy – A GUI Toolbox for Analyzing HDF5 data", "url": "https://www.hdfgroup.org/2022/11/14/webinar-announcement-nexpy-a-gui-toolbox-for-analyzing-hdf5-data/", "published_at": "2022-11-14T16:22:35+00:00" }, { "id": "01a0e446-d71d-72d0-b4dd-2b55d202ac88", "title": "Can We Remove the Autotools?", "url": "https://www.hdfgroup.org/2022/11/14/can-we-remove-the-autotools/", "published_at": "2022-11-14T12:00:13+00:00" }, { "id": "01a0e446-d71d-72d0-b4dd-2b55d29b44e9", "title": "Workarounds for OpenMPI bug exposed by make check in HDF5 1.13.3", "url": "https://www.hdfgroup.org/2022/11/04/workarounds-for-openmpi-bug-exposed-by-make-check-in-hdf5-1-13-3/", "published_at": "2022-11-04T16:33:51+00:00" }, { "id": "01a0e446-d71d-72d0-b4dd-2b55d2d08cc6", "title": "Webinar Followup: Tablite: 9BN rows/sec + HDF5 Support for all Python Datatypes", "url": "https://www.hdfgroup.org/2022/11/02/webinar-followup-tablite-9bn-rows-sec-hdf5-support-for-all-python-datatypes/", "published_at": "2022-11-02T20:48:57+00:00" }, { "id": "01a0e446-d71d-72d0-b4dd-2b55d3629711", "title": "HDF5 in the Era of Exascale and Cloud Computing", "url": "https://www.hdfgroup.org/2022/10/31/hdf5-in-the-era-of-exascale-and-cloud-computing/", "published_at": "2022-11-01T01:04:17+00:00" }, { "id": "01a0e446-d71d-72d0-b4dd-2b55d3b3f820", "title": "Sunset for h5serv", "url": "https://www.hdfgroup.org/2022/10/31/sunset-for-h5serv/", "published_at": "2022-11-01T00:23:08+00:00" }, { "id": "01a0e446-d71d-72d0-b4dd-2b55d44d4a6d", "title": "Release of HDF5 1.13.3 (Newsletter #188)", "url": "https://www.hdfgroup.org/2022/10/31/release-of-hdf5-1-13-3-newsletter-188/", "published_at": "2022-10-31T18:35:16+00:00" }, { "id": "01a0e446-d71d-72d0-b4dd-2b55d49a3ebf", "title": "The HDF Group appoints Dana Robinson as Director of Engineering", "url": "https://www.hdfgroup.org/2022/10/19/the-hdf-group-appoints-dana-robinson-as-director-of-engineering/", "published_at": "2022-10-19T17:03:28+00:00" }, { "id": "01a0e446-d71d-72d0-b4dd-2b55d5804245", "title": "Improve HDF5 performance using caching", "url": "https://www.hdfgroup.org/2022/10/17/improve-hdf5-performance-using-caching/", "published_at": "2022-10-17T20:35:32+00:00" }, { "id": "01a0e453-1c66-737d-b376-a2e0a1fc41bc", "title": "Webinar Announcement: Tablite: 9BN rows/sec + HDF5 Support for all Python Datatypes", "url": "https://www.hdfgroup.org/2022/10/10/webinar-announcement-tablite-9bn-rows-sec-hdf5-support-for-all-python-datatypes/", "published_at": "2022-10-10T21:00:23+00:00" }, { "id": "01a0e453-1c66-737d-b376-a2e0a2e1736d", "title": "The HDF Group appoints Neil Fortner as Chief HDF5 Software Architect", "url": "https://www.hdfgroup.org/2022/10/03/the-hdf-group-appoints-neil-fortner-as-chief-hdf5-software-architect/", "published_at": "2022-10-03T17:00:55+00:00" }, { "id": "01a0e453-1c66-737d-b376-a2e0a3c0817c", "title": "Webinar Follow-up: Subfiling and Multiple dataset APIs: An introduction to two new features in HDF5 version 1.14", "url": "https://www.hdfgroup.org/2022/09/29/webinar-follow-up-subfiling-and-multiple-dataset-apis-an-introduction-to-two-new-features-in-hdf5-version-1-14/", "published_at": "2022-09-30T03:00:58+00:00" }, { "id": "01a0e453-1c66-737d-b376-a2e0a3e61e7d", "title": "New Employee Announcement: Luke Logan", "url": "https://www.hdfgroup.org/2022/09/06/new-employee-announcement-luke-logan/", "published_at": "2022-09-06T17:26:43+00:00" }, { "id": "01a0e453-1c66-737d-b376-a2e0a499812f", "title": "Webinar Announcement: Subfiling and Multiple dataset APIs: An introduction to two new features in HDF5 version 1.14", "url": "https://www.hdfgroup.org/2022/08/31/webinar-announcement-subfiling-and-multiple-dataset-apis-an-introduction-to-two-new-features-in-hdf5-version-1-14/", "published_at": "2022-08-31T20:48:34+00:00" }, { "id": "01a0e453-1c66-737d-b376-a2e0a4a43791", "title": "Webinar Followup: Vscode-h5web: A VSCode extension to explore and visualize HDF5 files", "url": "https://www.hdfgroup.org/2022/08/31/webinar-followup-vscode-h5web-a-vscode-extension-to-explore-and-visualize-hdf5-files/", "published_at": "2022-08-31T18:59:21+00:00" }, { "id": "01a0e453-1c66-737d-b376-a2e0a571d21f", "title": "HSDS Streaming", "url": "https://www.hdfgroup.org/2022/08/22/hsds-streaming/", "published_at": "2022-08-23T02:34:14+00:00" }, { "id": "01a0e453-1c66-737d-b376-a2e0a590cffc", "title": "Webinar Announcement: vscode-h5web: A VSCode extension to explore and visualize HDF5 files", "url": "https://www.hdfgroup.org/2022/08/18/webinar-announcement-vscode-h5web-a-vscode-extension-to-explore-and-visualize-hdf5-files/", "published_at": "2022-08-18T16:55:15+00:00" }, { "id": "01a0e453-1c66-737d-b376-a2e0a5c66ccb", "title": "Release of HDF5 1.13.2 (Newsletter #187)", "url": "https://www.hdfgroup.org/2022/08/16/release-of-hdf5-1-13-2-newsletter-187/", "published_at": "2022-08-16T19:06:24+00:00" }, { "id": "01a0e453-1c66-737d-b376-a2e0a5f11b98", "title": "Webinar Follow-up: The Hermes Buffer Organizer", "url": "https://www.hdfgroup.org/2022/08/08/webinar-follow-up-the-hermes-buffer-organizer/", "published_at": "2022-08-08T20:38:34+00:00" }, { "id": "01a0e45f-570a-70a9-84ad-6fe8c75feaf9", "title": "Cloud Storage Options for HDF5", "url": "https://www.hdfgroup.org/2022/08/08/cloud-storage-options-for-hdf5/", "published_at": "2022-08-08T19:22:25+00:00" }, { "id": "01a0e45f-570a-70a9-84ad-6fe8c85a99de", "title": "Workshop Announcement: HDF5 Training Workshop for intermediate and advanced users", "url": "https://www.hdfgroup.org/2022/08/08/workshop-announcement-hdf5-training-workshop-for-intermediate-and-advanced-users/", "published_at": "2022-08-08T16:57:47+00:00" }, { "id": "01a0e45f-570a-70a9-84ad-6fe8c8a43e5f", "title": "Webinar Announcement: The Hermes Buffer Organizer", "url": "https://www.hdfgroup.org/2022/07/28/webinar-announcement-the-hermes-buffer-organizer/", "published_at": "2022-07-28T15:17:58+00:00" }, { "id": "01a0e45f-570a-70a9-84ad-6fe8c90d7fc7", "title": "HSDS Docker Images", "url": "https://www.hdfgroup.org/2022/07/25/hsds-docker-images/", "published_at": "2022-07-25T18:33:23+00:00" }, { "id": "01a0e45f-570a-70a9-84ad-6fe8c933524d", "title": "Deep Dive: HSDS Container Types", "url": "https://www.hdfgroup.org/2022/07/11/deep-dive-hsds-container-types/", "published_at": "2022-07-11T23:18:52+00:00" }, { "id": "01a0e45f-570a-70a9-84ad-6fe8c9fb5574", "title": "Webinar Announcement: An Introduction to HDF5 for HPC Data Models, Analysis, and Performance", "url": "https://www.hdfgroup.org/2022/07/11/webinar-announcement-an-introduction-to-hdf5-for-hpc-data-models-analysis-and-performance/", "published_at": "2022-07-11T16:38:13+00:00" }, { "id": "01a0e45f-570a-70a9-84ad-6fe8ca5e3c73", "title": "Speed up cloud access using multiprocessing!", "url": "https://www.hdfgroup.org/2022/06/27/speed-up-cloud-access-using-multiprocessing/", "published_at": "2022-06-27T20:36:46+00:00" }, { "id": "01a0e45f-570a-70a9-84ad-6fe8cab164ae", "title": "New Employee Announcement: Keith Bateman", "url": "https://www.hdfgroup.org/2022/06/27/new-employee-announcement-keith-bateman/", "published_at": "2022-06-27T20:25:56+00:00" }, { "id": "01a0e45f-570a-70a9-84ad-6fe8cb5c157a", "title": "2022 HDF5 Release Schedule", "url": "https://www.hdfgroup.org/2022/06/20/2022-hdf5-release-schedule/", "published_at": "2022-06-20T19:43:26+00:00" }, { "id": "01a0e45f-570a-70a9-84ad-6fe8cb6f264d", "title": "Release of HDFView 3.1.4 (Newsletter #186)", "url": "https://www.hdfgroup.org/2022/06/16/release-of-hdfview-3-1-4-newsletter-186/", "published_at": "2022-06-16T21:30:39+00:00" }, { "id": "01a0e468-9886-71a2-971a-29bd0f733f74", "title": "Release of HDF5 1.10.9 (Newsletter #185)", "url": "https://www.hdfgroup.org/2022/05/27/release-of-hdf5-1-10-9-newsletter-185/", "published_at": "2022-05-27T17:54:37+00:00" }, { "id": "01a0e468-9886-71a2-971a-29bd1066d72d", "title": "Sharing Experience on HDF5 VOL Connectors Development and Maintenance – public talk", "url": "https://www.hdfgroup.org/2022/05/24/sharing-experience-on-hdf5-vol-connectors-development-and-maintenance-public-talk/", "published_at": "2022-05-24T22:16:54+00:00" }, { "id": "01a0e468-9886-71a2-971a-29bd1147a087", "title": "Release of HDFView 3.2.0 (Newsletter #184)", "url": "https://www.hdfgroup.org/2022/05/14/release-of-hdfview-3-2-0-newsletter-184/", "published_at": "2022-05-14T19:39:08+00:00" }, { "id": "01a0e468-9886-71a2-971a-29bd1221c764", "title": "HDF5 VOL Status Report – Exascale Computing Project", "url": "https://www.hdfgroup.org/2022/05/02/hdf5-vol-status-report-exascale-computing-project/", "published_at": "2022-05-02T17:35:09+00:00" }, { "id": "01a0e468-9886-71a2-971a-29bd130b84fd", "title": "Parallel I/O with HDF5 and Performance Tuning Techniques – Exascale Computing Project", "url": "https://www.hdfgroup.org/2022/05/02/parallel-i-o-with-hdf5-and-performance-tuning-techniques-exascale-computing-project/", "published_at": "2022-05-02T16:45:10+00:00" }, { "id": "01a0e468-9886-71a2-971a-29bd138064ab", "title": "Release of HDF5 1.12.2 (Newsletter #183)", "url": "https://www.hdfgroup.org/2022/04/27/release-of-hdf5-1-12-2-newsletter-183/", "published_at": "2022-04-27T15:04:13+00:00" }, { "id": "01a0e468-9886-71a2-971a-29bd14504a46", "title": "The HDF Group welcomes new Executive Director Gerd Heber", "url": "https://www.hdfgroup.org/2022/03/07/the-hdf-group-welcomes-new-executive-director-gerd-heber/", "published_at": "2022-03-07T15:00:46+00:00" }, { "id": "01a0e468-9886-71a2-971a-29bd15031f01", "title": "Release of HDF5 1.13.1 (Newsletter #182)", "url": "https://www.hdfgroup.org/2022/03/06/release-of-hdf5-1-13-1-newsletter-182/", "published_at": "2022-03-06T16:27:09+00:00" }, { "id": "01a0e468-9886-71a2-971a-29bd158ee22c", "title": "Parallel compression improvements in HDF5 1.13.1", "url": "https://www.hdfgroup.org/2022/03/04/parallel-compression-improvements-in-hdf5-1-13-1/", "published_at": "2022-03-04T18:17:33+00:00" }, { "id": "01a0e468-9886-71a2-971a-29bd15af4a2e", "title": "Webinar Followup: Tutorial: Constructing a Simple Terminal VOL Connector", "url": "https://www.hdfgroup.org/2022/02/28/webinar-followup-tutorial-constructing-a-simple-terminal-vol-connector/", "published_at": "2022-02-28T17:18:13+00:00" } ] posts Claim your blog
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2026

HSDS 1.0.0 Release: A Milestone for Cloud-Native HDF5 original ↗
17 Sept 2026
Oldie but a goodieoriginal ↗
3 Sept 2026
HDF5 beyond the file: findings from our safety, security, and privacy auditoriginal ↗
2 Sept 2026
HDF5 was the mechanism, not the vulnerabilityoriginal ↗
23 Aug 2026
Storing bfloat16 and FP8 tensors in HDF5 without a conversion taxoriginal ↗
8 Aug 2026
When an HDF5 file points outside itselforiginal ↗
31 Jul 2026
Release of HDF5 2.2.0 and Two August Events (Newsletter #210)original ↗
30 Jul 2026
Standardizing Tabular Data: Introducing the HDF5 Extension Proposal HEP001original ↗
28 May 2026
String-Based Filter Configuration with TOML – Scot Breitenfeld – Call the Doctor (5/12/26)original ↗
12 May 2026
A Simple Blockchain in HDF5 and a Preview of h5explain, our first “pickled” tool – Call the Doctororiginal ↗
12 May 2026
Solving S3 Pricing Traps and h5diff Testing with Aleksandar Jelenakoriginal ↗
22 Apr 2026
Agentic HDF5: Telemetry and Proactive Performance Advice – Matthew Larson – Call the Doctor (4/14/26)original ↗
21 Apr 2026
The HDF Group Designated as a CVE Numbering Authority, Taking Control of the HDF5 Vulnerability Lifecycleoriginal ↗
15 Apr 2026
Advancing HDF5 Security: New CNA Status & Digital Signatures – Glenn Song on Call the Doctor 4/7/26original ↗
7 Apr 2026
Building HDF5 Files Without the HDF5 Library? (GNU poke Demo) – Gerd Heber Call the Doctor 3/31/26original ↗
31 Mar 2026
Release of HDF5 2.1.0 (Newsletter #209)original ↗
10 Mar 2026
​Release of HDFView 3.4.1 (Newsletter #208)original ↗
30 Jan 2026
Safety, Security, and Privacy in HDF5: A Shared Vocabularyoriginal ↗
26 Jan 2026

2025

The HDF Group Receives U.S. National Science Foundation (NSF) Safe‑OSE Award to Strengthen HDF5 Security for Science, Industry, and National Securityoriginal ↗
10 Dec 2025
​Release of HDF5 2.0.0 (Newsletter #207)original ↗
10 Nov 2025
HDF5 Build System: A Detailed Comparison of CMake and Autotools and why you’ll find a big change in HDF5 2.0original ↗
13 Aug 2025
How to Build HDF5 library and h5py in a Conda Virtual Environment (Update)original ↗
22 Jul 2025
​Release of HDF 4.3.1 (Newsletter #206)original ↗
30 Jun 2025
Appointment of New Director of Engineeringoriginal ↗
16 Apr 2025
Release of HDF5 1.14.6 (Newsletter #205)original ↗
5 Feb 2025

2024

A Turing Test for HDF5original ↗
10 Oct 2024
​Release of HDF5 1.14.5 (Newsletter #204)original ↗
1 Oct 2024
How to Build the HDF5 library and h5py in a Conda Virtual Environmentoriginal ↗
19 Sept 2024
Atmos Data Store project: A Highly Scalable Data Service (HSDS) Use Caseoriginal ↗
2 Jul 2024
​Release of HDFView 3.3.2 (Newsletter #203)original ↗
4 Jun 2024
New HDF5 CVE Issues (Fixed in 1.14.4)original ↗
6 May 2024
​Release of HDF5 1.14.4 (Newsletter #202)original ↗
11 Apr 2024
Release of HDF 4.2.16-2, a patch release (Newsletter #195)original ↗
8 Mar 2024
Hermes 0.9.8-beta releaseoriginal ↗
7 Mar 2024
​Release of HDF 4.3.0 (Newsletter #201)original ↗
27 Feb 2024
Webinar Announcement: jHDF – A pure Java HDF5 implementationoriginal ↗
26 Feb 2024
Release of HDF5 1.12.3 Library and Tools (Newsletter #200)original ↗
20 Feb 2024
Release of HDF5 1.12.3 Library and Tools (Newsletter #200)original ↗
11 Jan 2024
Strategies and Software to Optimize HDF5/netCDF-4 Files for the Cloudoriginal ↗
8 Jan 2024

2023

Release of HDF5 1.14.3 Library and Tools (Newsletter #199)original ↗
1 Nov 2023
Release of HDF5 1.10.11 Library and Tools (Newsletter #198)original ↗
23 Sept 2023
Department of Energy Awards Grant to The HDF Group and Collaborators for Fusion Energy Data Management Toolsoriginal ↗
11 Sept 2023
​Release of HDFView 3.3.1 (Newsletter #197)original ↗
28 Aug 2023
​Release of HDF5 1.14.2 (Newsletter #196)original ↗
22 Aug 2023
Attend the 2023 HDF5 User Group (HUG) Meetingoriginal ↗
10 Jul 2023
Release of HDF5 Library and Tools 1.14.1 (Newsletter #194)original ↗
15 May 2023
Release of HDFView 3.3.0 (Newsletter #193)original ↗
5 May 2023
​Release of HDF5 1.10.10 (Newsletter #192)original ↗
7 Apr 2023
The HDF Group Welcomes Glenn Songoriginal ↗
3 Apr 2023
DOE/ASCR Selects Seed Collaborations for Software Sustainabilityoriginal ↗
3 Apr 2023
Newsletters #1-147original ↗
21 Mar 2023
​Release of HDF 4.2.16 (Newsletter #191)original ↗
8 Mar 2023
Matthew Larson joins The HDF Grouporiginal ↗
28 Feb 2023
Release of HDF5 1.8.23 (Newsletter #190)original ↗
10 Feb 2023
Subfiling Virtual File Driver user guide is now available!original ↗
1 Feb 2023
2023 ECP Community BOF Daysoriginal ↗
31 Jan 2023

2022

Release of HDF5 1.14.0 (Newsletter #189)original ↗
30 Dec 2022
Aggregation for Cloud Storageoriginal ↗
12 Dec 2022
HDF Cloud News – 11-28-22original ↗
29 Nov 2022
SC22 BOF: HDF5 in the Era of Exascale and Cloud Computingoriginal ↗
28 Nov 2022
Webinar Followup: NeXpy – A GUI Toolbox for Analyzing HDF5 dataoriginal ↗
17 Nov 2022
Webinar Announcement: NeXpy – A GUI Toolbox for Analyzing HDF5 dataoriginal ↗
14 Nov 2022
Can We Remove the Autotools?original ↗
14 Nov 2022
Workarounds for OpenMPI bug exposed by make check in HDF5 1.13.3original ↗
4 Nov 2022
Webinar Followup: Tablite: 9BN rows/sec + HDF5 Support for all Python Datatypesoriginal ↗
2 Nov 2022
HDF5 in the Era of Exascale and Cloud Computingoriginal ↗
1 Nov 2022
Sunset for h5servoriginal ↗
1 Nov 2022
Release of HDF5 1.13.3 (Newsletter #188)original ↗
31 Oct 2022
The HDF Group appoints Dana Robinson as Director of Engineeringoriginal ↗
19 Oct 2022
Improve HDF5 performance using cachingoriginal ↗
17 Oct 2022
Webinar Announcement: Tablite: 9BN rows/sec + HDF5 Support for all Python Datatypesoriginal ↗
10 Oct 2022
The HDF Group appoints Neil Fortner as Chief HDF5 Software Architectoriginal ↗
3 Oct 2022
Webinar Follow-up: Subfiling and Multiple dataset APIs: An introduction to two new features in HDF5 version 1.14original ↗
30 Sept 2022
New Employee Announcement: Luke Loganoriginal ↗
6 Sept 2022
Webinar Announcement: Subfiling and Multiple dataset APIs: An introduction to two new features in HDF5 version 1.14original ↗
31 Aug 2022
Webinar Followup: Vscode-h5web: A VSCode extension to explore and visualize HDF5 filesoriginal ↗
31 Aug 2022
HSDS Streamingoriginal ↗
23 Aug 2022
Webinar Announcement: vscode-h5web: A VSCode extension to explore and visualize HDF5 filesoriginal ↗
18 Aug 2022
Release of HDF5 1.13.2 (Newsletter #187)original ↗
16 Aug 2022
Webinar Follow-up: The Hermes Buffer Organizeroriginal ↗
8 Aug 2022
Cloud Storage Options for HDF5original ↗
8 Aug 2022
Workshop Announcement: HDF5 Training Workshop for intermediate and advanced usersoriginal ↗
8 Aug 2022
Webinar Announcement: The Hermes Buffer Organizeroriginal ↗
28 Jul 2022
HSDS Docker Imagesoriginal ↗
25 Jul 2022
Deep Dive: HSDS Container Typesoriginal ↗
11 Jul 2022
Webinar Announcement: An Introduction to HDF5 for HPC Data Models, Analysis, and Performanceoriginal ↗
11 Jul 2022
Speed up cloud access using multiprocessing!original ↗
27 Jun 2022
New Employee Announcement: Keith Batemanoriginal ↗
27 Jun 2022
2022 HDF5 Release Scheduleoriginal ↗
20 Jun 2022
Release of HDFView 3.1.4 (Newsletter #186)original ↗
16 Jun 2022
Release of HDF5 1.10.9 (Newsletter #185)original ↗
27 May 2022
Sharing Experience on HDF5 VOL Connectors Development and Maintenance – public talkoriginal ↗
24 May 2022
Release of HDFView 3.2.0 (Newsletter #184)original ↗
14 May 2022
HDF5 VOL Status Report – Exascale Computing Projectoriginal ↗
2 May 2022
Parallel I/O with HDF5 and Performance Tuning Techniques – Exascale Computing Projectoriginal ↗
2 May 2022
Release of HDF5 1.12.2 (Newsletter #183)original ↗
27 Apr 2022
The HDF Group welcomes new Executive Director Gerd Heberoriginal ↗
7 Mar 2022
Release of HDF5 1.13.1 (Newsletter #182)original ↗
6 Mar 2022
Parallel compression improvements in HDF5 1.13.1original ↗
4 Mar 2022
Webinar Followup: Tutorial: Constructing a Simple Terminal VOL Connectororiginal ↗
28 Feb 2022
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