CLI Tool

Download QuantumShield CLI

The command-line tool for PQC model signing, verification, and registry operations.

All Platforms

macOS

x86_64, ARM64

curl -fsSL https://quantamrkt.com/install.sh | sh

brew install quantumshield Soon

Install

Linux

x86_64, ARM64

curl -fsSL https://quantamrkt.com/install.sh | sh

Install

Windows

x86_64

irm https://quantamrkt.com/install.ps1 | iex

Download .exe GitHub Releases

Install

FreeBSD

x86_64

curl -fsSL https://quantamrkt.com/install.sh | sh

Install

Standalone Binaries

GitHub Releases

No Python required. Self-contained executables for all platforms.

quantumshield-linux-x86_64

Linux x86_64

quantumshield-macos-x86_64

macOS x86_64

quantumshield-windows-x86_64.exe

Windows x86_64

Standalone binaries are built automatically on each release via GitHub Actions. Download from GitHub Releases.

Quick Start

Terminal

# Authenticate
quantumshield login

# Sign your first model
quantumshield push ./my-model --name myorg/my-model

# Verify a model
quantumshield verify meta-llama/Llama-3.1-70B-Instruct

# Browse the registry
quantumshield search llama

Install via pip

Standard Install

Core CLI with simulated PQC signatures.

pip install quantumshield

With Real PQC Crypto

Recommended

Includes liboqs for real ML-DSA / SLH-DSA signatures.

pip install quantumshield[pqc]

Requirements

Python 3.10+

Required for pip install. Most systems have Python pre-installed.

Standalone Binary

No Python needed. Available on GitHub Releases.

liboqs (Optional)

For real ML-DSA signatures. Install with quantumshield[pqc].

System Requirements

Platform	Architecture	pip Install	Standalone Binary
macOS 13+	x86_64, ARM64	Available	GitHub Releases
Linux	x86_64, ARM64	Available	GitHub Releases
Windows 10+	x86_64	Available	GitHub Releases
FreeBSD 13+	x86_64	Available	GitHub Releases