Technology
Encrypted AI powered by innovations in fully homomorphic encryption (FHE) and hardware acceleration. Unlike traditional FHE systems that are impractically slow, CipherSonic delivers near real-time encrypted inference using a combination of algorithmic optimizations and hardware acceleration.
Data is never decrypted — before, during, or after computation.
🔐 Encrypted Inference
Run AI models directly on encrypted inputs.
🚫 Zero Data Exposure
No plaintext access — ever.
🤝 Safe Third-Party AI
Use external models without risk.
✅ Compliance by Design
Built-in guarantees for regulated data.
Compute on encrypted data without decrypting it. CipherSonic leverages Fully Homomorphic Encryption (FHE) to ensure that sensitive inputs, intermediate computations, and outputs remain protected throughout the AI pipeline.
- AI inference on encrypted data
- No plaintext exposure to cloud providers or models
- Strong guarantees for privacy, security, and compliance
- Safe use of third-party models and AI agents
- Eliminates data exposure during AI processing, not just at rest or in transit
- Removes the need to trust cloud providers, infrastructure, or model operators
- Enables safe use of AI on highly sensitive and regulated data
- Provides cryptographic guarantees instead of policy-based security controls
FHE is computationally intensive. CipherSonic AI has developed both GPU-based and FPGA-based solutions for accelerating FHE.
- High-throughput parallel processing for encrypted tensor operations
- Optimized for large-scale AI inference
- Enables practical latency for real-world applications
- Custom pipelines for core FHE primitives (e.g., bootstrapping, key switching)
- Energy-efficient execution for specialized workloads
- Fine-grained control over performance and security trade-offs