Release Blog
cuPQC SDK release announcements, version highlights, and changelogs.
cuPQC v0.4
August 21, 2025
Improve Data Integrity and Security with Accelerated Hash Functions and Merkle Trees
Expanded hash function support (SHA-2, SHA-3, SHAKE, Poseidon 2) and comprehensive Merkle tree calculations. Enables efficient data integrity verification, membership proofs, zero-knowledge proofs, and hash-based signatures with GPU acceleration.
cuPQC v0.2
December 3, 2024
Introducing NVIDIA cuPQC for GPU-Accelerated Post-Quantum Cryptography
Initial release introducing GPU-accelerated NIST-approved PQC operations including ML-KEM and ML-DSA. Achieves breakthrough performance with 13.3 million key generations per second for ML-KEM-768 on H100 GPU. Comprehensive side-channel security reviews ensure robust protection.