README.md

May 7, 2026 ยท View on GitHub

The FHE Team at Google, in partnership with multiple collaborators, is working to

Unlock Fully Homomorphic Encryption for Google and the world.

  • Make it Easy
  • Make it Fast
  • at Scale

Homomorphic Encryption Loop Graphic

What started with a C++ transpiler, has morphed into two new libraries:

  • HEIR is the new development platform and compiler toolchain for converting existing models to their FHE versions supporting multiple FHE schemes and backends.
  • Jaxite is a fully homomorphic encryption backend targeting TPUs and GPUs, written in JAX.

Note: Looking for the original "Google Transpiler" project? See the archived codebase