# \[ANN\] FixedSizeArrays.jl: What Array probably should have been

**URL:** <https://discourse.julialang.org/t/ann-fixedsizearrays-jl-what-array-probably-should-have-been/129724>\
**Category:** Package Announcements\
**Tags:** announcement, arrays\
**Created:** [June 7, 2025, 4:45pm UTC](https://discourse.julialang.org/t/ann-fixedsizearrays-jl-what-array-probably-should-have-been/129724 "2025-06-07T16:45:43Z")\
**Posts on this page:** 1\
**Showing post:** 74

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**Author:** ![JeffreySarnoff](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/jeffreysarnoff/32/1980_2.png) [@JeffreySarnoff](https://discourse.julialang.org/u/JeffreySarnoff)\
**Post date:** [June 14, 2025, 5:39pm UTC](https://discourse.julialang.org/t/ann-fixedsizearrays-jl-what-array-probably-should-have-been/129724/74 "2025-06-14T17:39:40Z")

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done  
[split to this topic](https://discourse.julialang.org/t/fixedsizevectors-with-cache-aligned-memory/129884)

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