Shinrai Encryption

Three-Layer Protection for AI Communication

Real-time Zero-Knowledge Quantum-Safe

The Problem

Identity Exposure

AI providers know who is asking

Content Visibility

AI providers see all your data

Training Data Risk

Your conversations may train future models

You

→

Unprotected Data

→

AI Provider

The Shinrai Solution

Three layers of protection working together

1

PII Detection

Real-time identification of personal data

2

Smart Anonymization

Weighted replacement preserving context

3

Onion Routing

Tor-like multi-path encryption

Core Technology

Shinrai BERT PII Models

Input Text

PII Tags

Name

Location

Date

Real-time inference

On-premise processing

Multi-language support

Coming Soon: Open-source modernBERT-based ShinrAI PII models

Intelligent Weighted Replacements

Context-aware substitutions that preserve semantic meaning

Original

"Simone Müller from Moers works at Thyssen in Duisburg. Her employee ID is DE-47441-2847."

Anonymized

"Kim Schmidt from Neuss works at a large corporation in Düsseldorf. Her employee ID is DE-40215-9134."

Gender

Female → Female

Region

NRW → NRW

City Size

~100k → ~100k

Language

German → German

Format

Pattern preserved

Secure Attachment Processing

All files are processed on-premise before any AI interaction

Document Upload

PDF, DOCX, images, spreadsheets

→

On-Premise Scan

PII detection & extraction

→

Anonymization

Weighted replacement applied

→

Safe for AI

Clean data sent to provider

Original files never leave your infrastructure

Onion Routing

Tor-like multi-path encryption through the Secure AI Gateway

Data

Transport Encryption Route Encryption Content Encryption

Client

Gateway 1

Gateway 2

AI Provider

No single point knows origin AND destination

Dynamic path selection

End-to-end encrypted channels

What the AI Provider Sees

Identity

Unknown User

Protected

Location

Unknown Origin

Protected

Request

Anonymized Query

Safe to Process

AI receives:

"Kim Schmidt from Neuss asks about corporate tax regulations for large corporations in Düsseldorf region..."

Seamless Response Delivery

Decryption key applied on return for transparent results

1

AI Generates Response

Based on anonymized data

→

2

Secure Return Path

Through onion routing

→

3

De-Anonymization

Names restored locally

→

4

Original Context

Fully transparent result

AI Response

"For Kim Schmidt's situation in Neuss..."

You See

"For Simone Müller's situation in Moers..."

Session Encryption

End-to-end protection for all your conversations

256-bit AES-GCM

Military-grade encryption standard

Bitcoin-Level Security

12-word BIP39 recovery phrase

Zero-Knowledge

Keys stay exclusively with you

Quantum-Safe

Future-proof cryptography

Your Key Never transmitted

derives

Per-Conversation Key Unique isolation

encrypts

Your Data Always protected

Deployment Options

ChtSafe

Consumer

Managed by ChtSafe

Quick setup

Keys with ChtSafe infrastructure

Full Shinrai protection

Data Flow

You → ChtSafe → Gateway → AI

Secure AI Portal

Enterprise

On-premise key management

Your infrastructure

Gateway routing via ChtSafe

Full data sovereignty

Data Flow

You → Your Servers → Gateway → AI

Both options use the Secure AI Gateway for onion routing protection

Secure AI Communication

Real-time BERT-based PII detection

Context-aware weighted replacements

Tor-like onion routing

Quantum-safe encryption

Zero-knowledge architecture

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