Downloads

All QuantaCore SDK packages, simulators, language bindings, example applications, and documentation are available for download below. Packages are cryptographically signed with Dyber's code-signing key — always verify signatures before installation.

Overview #

The QuantaCore SDK is distributed as platform-specific packages that include the core C library (libquac100), kernel driver, OpenSSL provider, PKCS#11 module, command-line tools, and header files. Language bindings are distributed separately through their respective package managers. All packages require an active license key — see Support & Licensing for details.

SDK Packages #

Current Release: v1.2.0 (January 2026)

Package Contents

Signature Verification

# Import Dyber's package signing key
$ curl -fsSL https://packages.dyber.com/keys/dyber-signing.asc | sudo gpg --import

# Verify package signature
$ gpg --verify quantacore-sdk_1.2.0-1_amd64.deb.sig quantacore-sdk_1.2.0-1_amd64.deb
gpg: Good signature from "Dyber, Inc. (Package Signing) <security@dyber.com>"

# Verify SHA-256 checksum
$ sha256sum -c quantacore-sdk-1.2.0-SHA256SUMS

Repository Setup

# Ubuntu / Debian
$ echo "deb [signed-by=/usr/share/keyrings/dyber.gpg] https://packages.dyber.com/apt stable main" \
    | sudo tee /etc/apt/sources.list.d/dyber.list
$ sudo apt update && sudo apt install quantacore-sdk

# RHEL / Rocky / Alma
$ sudo dnf config-manager --add-repo https://packages.dyber.com/rpm/dyber.repo
$ sudo dnf install quantacore-sdk

Simulator #

The QuantaCore Software Simulator provides a complete API-compatible implementation that runs without QUAC 100 hardware. It uses software implementations of all algorithms and a software PRNG instead of the hardware QRNG. The simulator is ideal for development, testing, CI/CD pipelines, and evaluation.

# Docker — quickest way to evaluate
$ docker pull dyber/quantacore-sim:1.2.0
$ docker run -it dyber/quantacore-sim:1.2.0 quac-info
Mode: Simulator
Algorithms: ML-KEM-512, ML-KEM-768, ML-KEM-1024, ML-DSA-44, ML-DSA-65, ML-DSA-87, ...

Language Packages #

Language bindings are distributed through their native package managers and automatically link against the installed libquac100 shared library.

Example Applications #

Complete, documented example applications demonstrating common integration patterns. Each example includes a README, build instructions, and inline comments.

# Clone examples repository
$ git clone https://github.com/dyber-inc/quantacore-examples.git
$ cd quantacore-examples/hello_quac
$ make
$ ./hello_quac

Integration Guides #

Step-by-step PDF guides for integrating the QuantaCore SDK into specific platforms and workflows.

Integration guides are available in the SDK package under /usr/share/doc/quantacore-sdk/guides/ or downloadable individually from the customer portal.

Test Suites & Validators #

Comprehensive test suites for verifying SDK installation, hardware functionality, and algorithm correctness.

# Run the full test suite
$ quac-selftest --verbose
[PASS] Firmware Integrity (SHA3-256)         12 ms
[PASS] KAT: ML-KEM-512 Keygen               3 ms
[PASS] KAT: ML-KEM-512 Encaps/Decaps        4 ms
[PASS] KAT: ML-KEM-768 Keygen               3 ms
...
[PASS] QRNG Health (SP 800-90B)             198 ms
[PASS] HBM Memory Test                       487 ms
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
47/47 tests passed in 1.24 seconds

Offline Documentation #

Release History #

Next Steps #

After downloading the SDK, follow the Getting Started guide to install, configure, and run your first cryptographic operation. For license activation and support tier selection, see Support & Licensing.