LLM Gateway for Enterprise.
Secure, seamless service for GenAI and public LLMs.

LLM Capsule securely connects enterprises and AI, enabling innovation with trusted data.

Now also available on AWS Marketplace.

LLM Capsule platform

You decide how AI works for your business.

Enterprise AI should always be safe.

01.

Complete protection for sensitive data in AI use

Four-step framework: detection, protection, utilization, and recovery.

Complete protection for sensitive data in AI use
02.

Customizable data protection

Tailored to corporate policies and operating environments.

Customizable data protection
03.

Flexible filtering controls

Optimized protection strategies for every scenario.

Flexible filtering controls
04.

Configurable filters that protect your organization's sensitive data

Tailored protection across all categories — from personal information to industry-sensitive data.

Configurable filters that protect your organization's sensitive data

AI built for enterprise scale.

Smarter AI and valuable data, designed for enterprise scale.

01.

Seamless integration with public LLMs

Compatible with ChatGPT, Claude, and Gemini — with built-in efficiency and security.

Seamless integration with public LLMs
02.

Large-scale document processing and ontology management

Transform enterprise data into structured, high-value assets.

Large-scale document processing and ontology management
03.

RAG and Graph RAG support

Apply real-time data and knowledge graphs to deliver accurate, trusted responses.

RAG and Graph RAG support
Performance

What makes CUBIG different

Accurate detection and efficient use — protecting sensitive data while preserving response quality.

98.1%

Type-1 detection accuracy

Validated with 105 test sentences that require encapsulating sensitive data.

99.14%

Type-2 detection accuracy

Tested across 1,402 non-sensitive sentences to minimize incorrect encapsulation.

100%

Structured personal data protection

Guarantees full-domain coverage and minimizes misclassification risk.

98%

Response similarity with public LLMs

Encapsulated data substitutes the original while preserving response equivalence with public LLMs.

Essential security layer for AI services

Essential security layer for AI services and agents — enabling compliance, protection, and scalable, trusted operations.

Pricing and plans

Flexible on-premise pricing tailored to your organization's size and security requirements.

Plus

First step to protecting your personal data

$ 12.99 month
  • Detect personal data in documents
  • Apply encapsulation
  • Operate inside dedicated infrastructure
  • 24/7 support included
  • Compliance configuration

Custom

Tailored to enterprise needs

Contact us
  • All Plus features with configurable filtering
  • Device-level token verification
  • On-premise deployment
  • Dedicated support

Frequently asked questions

What features does LLM Capsule include?
LLM Capsule provides four core capabilities: detect, protect, utilize, and recover sensitive enterprise data. It integrates with public LLMs (ChatGPT, Claude, Gemini) and supports configurable filters tailored to your industry.
What types of personal data can LLM Capsule detect?
LLM Capsule detects PII, financial records, healthcare information, and industry-specific sensitive data through a combination of pattern recognition and contextual analysis.
Can industry-specific filters be customized and extended?
Yes. Customers can configure filters by domain, role, and compliance regime, and extend the rules through their own taxonomies.
Does LLM Capsule integrate with existing enterprise systems like e-approval or work portals?
Yes. LLM Capsule provides APIs and connectors for major enterprise platforms including e-approval systems, intranets, and work portals.
Can LLM Capsule process large documents while maintaining fast performance?
Yes. LLM Capsule uses streaming processing and ontology indexing to handle large documents without latency penalties.
Can LLM Capsule handle unstructured data such as memos or call-center scripts?
Yes. Unstructured data — memos, call-center scripts, transcripts — are supported through contextual NER and configurable parsing rules.
Can non-technical roles use LLM Capsule?
Yes. LLM Capsule provides a no-code admin console and chat interface so non-technical teams can manage filters, monitor usage, and access protected AI services.