Crystal

View on Snapcraft.io

Version1.22.1

Revision3584

Size49.2 MB

LicenseApache-2.0

Confinementclassic

Basecore22

A language for humans and computers

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Crystal is a programming language with the following goals:

Have a syntax similar to Ruby (but compatibility with it is not a goal)
Statically type-checked but without having to specify the type of variables or method arguments.
Be able to call C code by writing bindings to it in Crystal.
Have compile-time evaluation and generation of code, to avoid boilerplate code.

Compile to efficient native code.

1.22.0 (3530) → 1.22.1 (3584)

22 Oct 2026, 22:00 UTC

1.21.1 (3495) → 1.22.0 (3530)

12 Oct 2026, 14:31 UTC

1.21.0 (3324) → 1.21.1 (3495)

26 Sept 2026, 13:00 UTC

1.20.3 (3290) → 1.21.0 (3324)

16 Jul 2026, 15:30 UTC

1.20.0 (3094) → 1.20.3 (3290)

2 Jul 2026, 21:00 UTC

1.19.1 (2924) → 1.20.0 (3094)

17 Apr 2026, 10:45 UTC

1.19.1 (2924)

1 Apr 2026, 21:28 UTC

Published12 Jun 2019, 14:41 UTC

Last updated22 Oct 2026, 19:26 UTC

First seen1 Apr 2026, 21:28 UTC