Tel Aviv, Israel — April 23, 2025 — Lattica, a cutting-edge platform built on Fully Homomorphic Encryption (FHE), has unveiled its transformative technology for secure, private, and scalable AI in the cloud. Backed by renowned investors including Konstantin Lomashuk’s Cyber Fund and Sandeep Nailwal, co-founder of Polygon Network and Sentient: The Open AGI Foundation, Lattica is poised to set a new standard for privacy-preserving AI.
With growing concerns about AI-related data security, particularly in industries such as healthcare, finance, and government, Lattica provides a crucial solution. According to Cisco’s 2025 AI Briefing: CEO Edition, 70% of CEOs expressed concerns about network security amid rapid AI adoption, with 34% citing data security as the primary barrier. Lattica’s mission: eliminate this barrier.
At the core of Lattica’s innovation lies Fully Homomorphic Encryption (FHE)—long considered the “holy grail” of cryptography—allowing computations to be performed directly on encrypted data without ever exposing it. Historically limited by severe performance constraints, FHE has mainly remained theoretical—until now.
By integrating the latest advances in the AI acceleration stack, Lattica has overcome these bottlenecks, making FHE viable for real-world applications. The result is a cloud-native, hardware-agnostic platform that delivers encrypted AI inference with unprecedented efficiency.
Founded by Dr. Rotem Tsabary, a leading cryptographer with a PhD in lattice-based cryptography from the Weizmann Institute of Science, Lattica is redefining what’s possible at the intersection of secure computing and artificial intelligence.
A cornerstone of Lattica’s technology is HEAL (Homomorphic Encryption Abstraction Layer). This proprietary software layer significantly improves FHE performance while standardizing its use across a wide range of computing architectures. Whether it’s GPUs, TPUs, CPUs, or specialized chips like ASICs and FPGAs, HEAL acts as a universal bridge between AI algorithms and secure FHE processing.
“By marrying hardware acceleration with intelligent software optimization, we’ve made practical FHE not only achievable, but essential,” said Dr. Rotem Tsabary, CEO of Lattica. “Our platform unlocks secure, privacy-preserving AI capabilities that were previously out of reach—especially for sensitive sectors.”
As part of its public debut, Lattica is offering live demonstrations of its platform along with insights from an exclusive survey conducted within the FHE community. The survey revealed that 71% of respondents believe the future of FHE lies in a hybrid approach combining software and hardware, validating Lattica’s vision.
Konstantin Lomashuk, Managing Partner at Cyber Fund, said, “Lattica is tackling one of the most pressing challenges in AI—security—with elegance and rigor. We’re proud to have led their pre-seed round. This is deep tech with real-world impact.”
The platform’s immediate applications in healthcare and finance highlight its relevance: from facilitating secure medical research to powering encrypted financial analytics, Lattica provides a secure foundation for AI in data-sensitive environments.
“Lattica’s approach is a game-changer,” added Sandeep Nailwal, co-founder of Polygon and early investor in Lattica. “By aligning breakthroughs in machine learning with FHE, they’ve made privacy-preserving AI both practical and scalable—something the industry has long been waiting for.”
