Technology
Technical Advantages
Rust-Based High-Performance Engine
Our text processing engine built with Rust ensures ultra-low latency performance with excellent battery efficiency through native execution.
AWS Managed Infrastructure
All server infrastructure is built on AWS Managed services, providing flexibility, scalability, and high availability.
Security & Privacy
User data is safely protected through on-device FST processing and PII filtering.
Competitive Comparison
| Category | Keyfred | Grammarly | Typewise |
|---|---|---|---|
| Core Tech | Rust Core + FFI (Native) | Java/Kotlin (Managed) | Honeycomb Algorithm |
| Response Speed | Ultra-low latency (Rust) | Slight delay on analysis | Fast (simple typo focus) |
| Battery Efficiency | High efficiency (Native) | High consumption | Good |
| Key Features | Correction + 15 Tones + Translation | Grammar + Tone Analysis | Typo correction only |
| Security | On-device FST + PII Filtering | Cloud-based | On-device |