Open MPI: Git main nightly snapshot tarballs

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These are not stable releases of software packages!

Users looking for stable releases should look here.

Note that snapshots are only generated when there has been a commit to the corresponding branch in the Git repository. This may be less than once a day!

Tarballs are made from the Git main nightly at approximately 9pm US Indiana time.

Latest snapshot version: main-202606060241-0ea6ebd

Release	File names	Size	Date	Checksums (GNU md5sum and sha1sum v5.2.1)
Jun 03, 2026 Nightly Tarball	openmpi-main-202606030241-dbc2e38.tar.bz2	43.74 MiB	Jun 03, 2026	MD5: 6efa5686a463964d9e0a4b6c62132f93 SHA1: fc06b3cb419903c7a9d2280d0b5ae17b0188b943 SHA256: 9aba04d508f7291a65ef15681531a62bff37a91db07809be33e4555fe2582005
Jun 03, 2026 Nightly Tarball	openmpi-main-202606030241-dbc2e38.tar.gz	56.46 MiB	Jun 03, 2026	MD5: 7fb0636e31a71ba0d27386d4ca042de4 SHA1: 93fa9b79cd04ce06ea193b5ae02afa7e6fe96ea4 SHA256: f3120f804117ef61b9a38cb1fdddd1a48ef56d71931301dc2d89729be683ae0f
May 29, 2026 Nightly Tarball	openmpi-main-202605290241-2b8a29a.tar.bz2	43.73 MiB	May 29, 2026	MD5: 8d8fe95b8b1aa2061e7a181a58dad3ef SHA1: ebc0aa5ac2146ed5ed7045546cd66dd4b609a137 SHA256: 420992cf82f252eae8e4fdb9963d98493ee835ff14bad1036d4b75a6b3afb01a
May 29, 2026 Nightly Tarball	openmpi-main-202605290241-2b8a29a.tar.gz	56.45 MiB	May 29, 2026	MD5: 0cd263e75ea365675f11fe5cec2bf40e SHA1: a6a3e6358f3122844a5bb651def2a716ad6aa387 SHA256: 06c6eb0eef68c7decdae4f8ad31a50c3f3a486252a3f1747fc65511bc62b22ff
May 28, 2026 Nightly Tarball	openmpi-main-202605280241-a25989f.tar.bz2	43.74 MiB	May 28, 2026	MD5: eae5bcc12eab472325ef238ad0a34c75 SHA1: 819a2382dadb861f5bf9e8a8c925238cc639cb43 SHA256: e47fb351b1b62e46c5d8a76ff9c149b4f961d4ae5b7b9fce895db9478dd9f3ec
May 28, 2026 Nightly Tarball	openmpi-main-202605280241-a25989f.tar.gz	56.47 MiB	May 28, 2026	MD5: 805d5d239d3d2cb0346dfdc1d2300d6b SHA1: bee6d152b22b8d0f2c5002a5fc4a8e433ce1c9db SHA256: 31d4e09d7a926e8a021e8cc4d3cb9e355eb4c46aa6756783d62beb169dc07864
May 26, 2026 Nightly Tarball	openmpi-main-202605261752-4abd12f.tar.bz2	43.72 MiB	May 26, 2026	MD5: 94a08cef4f1a5dda121c4853cc4116ff SHA1: 17cfc76bc51c27f818afcafb6ce4dc3b1211ee63 SHA256: 61044623a0bd424000d076bf15c8a3f8a758e10b11b2879e37700657accf1b30
May 26, 2026 Nightly Tarball	openmpi-main-202605261752-4abd12f.tar.gz	56.45 MiB	May 26, 2026	MD5: 34037650eef08997eb1491fbeeea5f7b SHA1: 692237aa71a828a1eb6deb93b43540caf4e5c2ba SHA256: 3c1292361db7b35126b17fe095cfab49c85ac0f26b4213e51b7c88cd999b920c