Nexium compiles to native code through C, has reference counting without a
tracing collector, a checked effect system that says whether a function
allocates, blocks or can panic, and a compiler that turns one source tree
into a C library, a Python wheel, a Rust crate, an npm package or a command
line tool. The installer bundles the Zig toolchain nx uses as its C
compiler, the standard library, the examples, the docs and the VS Code
extension.
Publisher’s description
What is Nexium?
Nexium is an open-source languages & sdk program for Windows from Londopy.
Installation and requirements
Official installers exist for 64-bit as EXE (Inno Setup). It can be installed for the current user only, without administrator rights. The installer supports unattended (silent) installation.
Popularity and file types
The Chocolatey package has been downloaded 64 times. Similar programs include Go Programming Language, LLVM and CMake.
Pros / Cons
Pros
- Open source: the code can be inspected and built by anyone
- Documented silent install
- Installs without administrator rights
- Updated in the last two months
Cons
- No native ARM64 build
In short: Nexium is an open-source languages & sdk tool for 64-bit PCs. Administrators can deploy it unattended.
Is Nexium safe to download?
- The file is served by github.com, the publisher’s own domain
- The download link uses HTTPS
- A SHA256 hash is published, so you can verify the file:
AF0EB9303C8A5C23EF2D9A8CC63D993D0D7BA44F51C20A62399AD33F398FC74E· Open the VirusTotal report for this hash - The link has not been checked yet
- The source code is public
- ExeAtlas does not host, wrap or modify installers
Related guide: How to check a file’s SHA256 hash on Windows
Recent versions
All 1 versions ›| Version | Date | Size | Files |
|---|---|---|---|
| 1.5.0Latest | October 4, 2026 | — | 64-bit EXE (Inno Setup) |
Install from the command line
Silent install ›winget install --id Londopy.Nexium -echoco install nexium -ynexium-1.5.0-setup-x64.exe /VERYSILENT /SUPPRESSMSGBOXES /NORESTART /TASKS=addtopathRelated guide: How to use winget: install and update apps
Information
- Publisher
- Londopy
- Category
- Languages & SDKs
- Licence
- MIT
- Price
- Free
- Source code
- github.com
- Requires
- Windows 11 / 10
- Architecture
- 64-bit
- Installer
- EXE (Inno Setup)
- Version
- 1.5.0
- Released
- October 4, 2026
- Added to the catalogue
- October 30, 2026
- Versions listed
- 1
- Chocolatey downloads
- 64
- Website
- londopy.github.io
- winget ID
- Londopy.Nexium
- Chocolatey package
- nexium
Ratings and reviews
No reviews yet. Be the first to rate it.
Alternatives to Nexium
See all ›-
Go Programming Language1.27.3An open source programming language that makes it simple to build secure, scalable systems.Open source2.1M ↓ -
Open source2.8M ↓ -
Open source3.7M ↓ -
Open source249.7K ↓ -
Yarn1.22.22Yarn is a package manager that doubles down as project manager. Whether you work on one-shot projects or large monorepos, as a hobbyist or an enterprise user, we've got you covered.Open source1.9M ↓ -
Open source265.2K ↓ -
Ccache4.14.1Ccache is a compiler cache. It speeds up recompilation by caching previous compilations and detecting when the same compilation is being done again.Open source2.2M ↓ -
Open source1.5M ↓
Frequently asked questions
Is Nexium free?
Yes. Nexium is open-source software under the MIT licence.
Is Nexium safe to download?
The download comes from github.com, which belongs to the publisher; ExeAtlas does not host or change the file. Compare its SHA256 hash with the one shown here, or open the VirusTotal report for that hash.
How do I install Nexium with winget?
Open PowerShell or Windows Terminal and run the winget command shown on this page. winget downloads the official installer and checks its SHA256 hash before running it.
Can Nexium be installed silently?
Yes. The silent install page lists the exact command for each installer.
Does Nexium run on ARM (Windows on Arm)?
There is no ARM64 build; Windows 11 on Arm can run the 64-bit version through emulation.
Can I use Nexium without administrator rights?
Yes, there is a per-user installer that does not need administrator rights.
What are alternatives to Nexium?
Go Programming Language, LLVM, CMake, Deno and Yarn. The alternatives page compares them.
