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cpu-features

Here are 12 public repositories matching this topic...

google / cpu_features

A cross platform C99 library to get cpu features at runtime.

cpu cross-platform microarchitecture cpu-features

Updated Sep 30, 2026
C++

nihui / ruapu

Detect CPU features with single-file

android windows macos linux ios arm mips gcc clang mingw x86 msvc powerpc risc-v s390x cpu-features loongarch ruapu sigill

Updated Oct 10, 2026
C

calebzulawski / multiversion

Easy function multiversioning for Rust

rust simd macro multiversion cpu-features function-multiversioning

Updated Sep 6, 2026
Rust

ronnychevalier / cargo-multivers

Cargo subcommand to build multiple versions of the same binary, each with a different CPU features set, merged into a single portable optimized binary

rust performance cargo multiversion cargo-subcommand cpu-features

Updated Jul 4, 2026
Rust

aecsocket / cpu-features-java

Java bindings for Google cpu_features

java cpu cross-platform jni microarchitecture cpu-features

Updated Jun 20, 2024
Java

Quake4 / FeatureDetector

What features does your CPU and OS support?

avx avx2 cpuid avx512 sse42 avx-instructions cpuinfo machine-reading cpu-features

Updated May 11, 2020
C++

chonk

mattrobenolt / chonk

A fat binary dispatcher for Linux — one executable, several builds of the same program, the running CPU picks the payload at exec time. No libc, no IFUNC, no dynamic linker in the dispatch path.

linux zig x86-64 arm64 aarch64 memfd cpu-features fat-binary zig-lang execveat

Updated Oct 7, 2026
Zig

AnsgarKlein / x86-feature-check

Checker for x86-64 feature sets

x86-64 x86 microarchitecture cpu-features

Updated Jan 18, 2026
Python

kassane / cpu_features

A cross platform C99 library to get cpu features at runtime.

cross-platform cross-compilation cpuinfo cpu-features zig-package

Updated Jan 3, 2025
C++

TomiCheng / tc_core

no_std, dependency-free Rust building blocks for cryptographic and mathematical code.

rust cryptography simd x86 intrinsics constant-time aarch64 no-std side-channel cpu-features runtime-detection

Updated Sep 10, 2026
Rust

calebzulawski / arch-types

CPU feature detection types for Rust

simd cpuid cpu-features cpu-detection

Updated May 25, 2020
Rust

NargesBabalar / cpu-feature-inspector

Portable C++ utility for inspecting x86 CPU vendor, brand, and supported instruction-set features through CPUID.

cmake cpp x86 cpuid systems-programming cpu-features

Updated Aug 17, 2026
C++

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