Top 7 s390x Open-Source Projects

Unicorn Engine

15 7,168 1.0 C

Unicorn CPU emulator framework (ARM, AArch64, M68K, Mips, Sparc, PowerPC, RiscV, S390x, TriCore, X86)

Project mention: Unicorn – lightweight multi-platform, multi-architecture CPU emulator framework | news.ycombinator.com | 2024-05-03

cross

118 5,965 9.2 Rust

“Zero setup” cross compilation and “cross testing” of Rust crates

Project mention: Is statically compiling against glibc possible? | /r/rust | 2023-11-16

To compile a program with musl on a glibc system you can use cross-rs!

InfluxDB

www.influxdata.com featured

Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
mir

19 2,187 7.7 C

A lightweight JIT compiler based on MIR (Medium Internal Representation) and C11 JIT compiler and interpreter based on MIR

Project mention: Ravi is a dialect of Lua, with JIT and AOT compilers | news.ycombinator.com | 2024-03-18

MIR comes from the Rubyverse and isn't related to LLVM MLIR.
https://github.com/vnmakarov/mir?tab=readme-ov-file#mir

run-on-arch-action

1 652 6.4 Shell

A Github Action that executes jobs/commands on non-x86 cpu architectures (ARMv6, ARMv7, aarch64, s390x, ppc64le, riscv64) via QEMU
sleef

17 590 8.1 C

SIMD Library for Evaluating Elementary Functions, vectorized libm and DFT

Project mention: The Case of the Missing SIMD Code | news.ycombinator.com | 2023-06-08

I'm the main author of Highway, so I have some opinions :D Number of operations/platforms supported are important criteria.
A hopefully unbiased commentary:
Simde allows you to take existing nonportable intrinsics and get them to run on another platform. This is useful when you have a bunch of existing code and tight deadlines. The downside is less than optimal performance - a portable abstraction can be more efficient than forcing one platform to exactly match the semantics of another. Although a ton of effort has gone into Simde, sometimes it also resorts to autovectorization which may or may not work.
Eigen and SLEEF are mostly math-focused projects that also have a portability layer. SLEEF is designed for C and thus has type suffixes which are rather verbose, see https://github.com/shibatch/sleef/blob/master/src/libm/sleef... But it offers a complete (more so than Highway's) libm.

qus

1 284 0.0 Python

qemu-user-static (qus) and containers, non-invasive minimal working setups

Project mention: Podman Desktop celebrates 500k downloads | news.ycombinator.com | 2023-08-21

You can do that without the GUI: https://github.com/dbhi/qus

zhmc-ansible-modules

1 11 8.9 Python

An Ansible collection for the IBM Z HMC
SaaSHub

www.saashub.com featured

SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).