FHE (fully homomorphic encryption) solves a tough problem: keeping data confidential while allowing anyone to publicly verify it. The great thing is that everyone can independently recalculate FHE operations to verify their accuracy.

What about performance? GPUs are changing the game. With the parallel processing power of GPUs, FHE systems are about to reach over 100 transactions per second. This number may seem modest compared to traditional blockchains, but remember—this is throughput in a fully encrypted environment, where privacy is ensured at the highest level.