chapel

Install command:
brew install chapel

Programming language for productive parallel computing at scale

https://chapel-lang.org/

License: Apache-2.0

Development: Pull requests

Formula JSON API: /api/formula/chapel.json

Formula code: chapel.rb on GitHub

Bottle (binary package) installation support provided for:

macOS on
Apple Silicon
golden gate ✅
tahoe ✅
sequoia ✅
Linux ARM64 ✅
x86_64 ✅

Current versions:

stable ✅ 2.10.0
head ⚡️ HEAD

Depends on:

cmake 4.4.4 Cross-platform make
gmp 6.3.0 GNU multiple precision arithmetic library
hwloc 2.15.0 Portable abstraction of the hierarchical topology of modern architectures
jemalloc 5.4.0 Implementation of malloc emphasizing fragmentation avoidance
llvm@22 22.1.8 Next-gen compiler infrastructure
pkgconf 3.0.7 Package compiler and linker metadata toolkit
python@3.14 3.14.8 Interpreted, interactive, object-oriented programming language

Binaries: c2chapel, chpl, chpl-language-server, chpl-shim, chplcheck, chpldoc, chplrun-udp, mason

By default, compiled Chapel programs will be single-locale only.
To compile and run multi-locale Chapel programs locally:

Compile your program with:
    `chpl --comm=gasnet --comm-substrate=udp`
And then run it with:
    `chplrun-udp ./your_program_name`

To simulate GPU execution, you can compile your program with:
    `chpl --locale-model=gpu --gpu=cpu`

Analytics:

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Installs (--HEAD)0017
Installs on Request71233872
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Build Errors3