We ship the tools we depend on, in public. A hermetic package manager and registry for the scientific stack — including WebAssembly builds of libraries nobody else ships — with curated LTS releases for reproducible downstream builds across Linux, macOS, Windows, the BSDs, Haiku, and the browser.
Install in one line
curl -fsSL https://cvcpkg.org/install.sh | sh
Windows: iwr https://cvcpkg.org/install.ps1 -useb | iex
—
Packages
10+
Platforms
Hermetic
Self-contained builds
LTS
Reproducible releases
Hermetic & reproducible
Pinned, self-contained binaries and curated LTS releases, so a downstream build resolves the same closure today and next year.
WebAssembly, shipped
Threaded WebAssembly builds of scientific libraries nobody else publishes — the same registry, the same tool, straight to the browser.
Every platform
Linux, macOS, Windows, FreeBSD, NetBSD, OpenBSD, Haiku, and WebAssembly — one manifest, prebuilt everywhere.
One tool
Build, publish, and install from a single CLI backed by a public registry — with a remote builder fleet doing the cross-compiles.