Zama Product Announcement - April 2023

Zama has released updates to its suite of homomorphic encryption products, including TFHE-rs v0.2.0, Concrete v1.0.0, and Concrete ML v1.0.0. The TFHE-rs v0.2.0 update enhances the Rust-based library by supporting large homomorphic unsigned integers up to 256 bits, adding a high-level API, and incorporating a parallelized version of Programmable Bootstrapping to reduce latency. Concrete v1.0.0, now fully open-source, offers the capability to evaluate any function without approximation, supports multiple hardware backends, and includes automatic cryptographic parameter optimization. Meanwhile, Concrete ML v1.0.0 focuses on improved inference performance, user-friendly error reporting, and streamlined model deployment in cloud environments, making these encryption tools more accessible and efficient.