# \#model-release
**URL:** https://forum.access-hive.org.au/tag/model-release/379.md
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## [Beta-release of ACCESS-rAM3 now available!](https://forum.access-hive.org.au/t/beta-release-of-access-ram3-now-available/4361)
**Author:** [@heidi](https://forum.access-hive.org.au/u/heidi)\
**Replies:** 0\
**Last updated:** [30 March 2025 20:07 UTC](https://forum.access-hive.org.au/t/beta-release-of-access-ram3-now-available/4361 "2025-03-30T20:07:55Z")
:drum: Rollout: ACCESS-rAM3 beta release The first ACCESS-NRI supported release of ACCESS-rAM3, an implementation of the UKMO Regional Nesting Suite, is now available for you to use and test! ACCESS-rAM3 is configured t…
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## [CPU layout in ACCESS-OM2-1deg](https://forum.access-hive.org.au/t/cpu-layout-in-access-om2-1deg/4066)
**Author:** [@dkhutch](https://forum.access-hive.org.au/u/dkhutch)\
**Replies:** 3\
**Last updated:** [30 January 2025 03:20 UTC](https://forum.access-hive.org.au/t/cpu-layout-in-access-om2-1deg/4066 "2025-01-30T03:20:50Z")
Hi COSIMA people, I am running some simulations branched from the release of ACCESS-OM2 1deg ryf. In this configuration, the CPU layouts are chosen so that the total number of CPUs is 241. (216 + 24 + 1). This means th…
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## [Building UM executables: draft strategy](https://forum.access-hive.org.au/t/building-um-executables-draft-strategy/2233)
**Author:** [@paulleopardi](https://forum.access-hive.org.au/u/paulleopardi)\
**Replies:** 1\
**Last updated:** [18 July 2024 06:37 UTC](https://forum.access-hive.org.au/t/building-um-executables-draft-strategy/2233 "2024-07-18T06:37:10Z")
This post will contain a strategy for building current (UM13.X) UM executables on Gadi. Roughly, the goal is to be able to use Spack to build all relevant UM13.X executables from source code controlled by private GitHub …