Copilotix Logo
Copilotix
Back to Blog
Technology15 min

LLM Architecture for Enterprise Applications: Best Practices

Complete technical guide for implementing LLMs in production with enterprise security and scalability.

Copilotix Team
hello@copilotix.app

Enterprise LLM Architecture Fundamentals


Implementing LLMs in production for enterprise use cases requires careful design that balances performance, security, and costs.


Core Components


1. LLM Gateway

An abstraction layer managing:

  • Rate limiting and quota management
  • Fallback between different providers
  • Logging and monitoring

  • 2. RAG Pipeline

    Retrieval-Augmented Generation for up-to-date knowledge:

  • Vector Database for semantic similarity
  • Optimized document chunking
  • Result re-ranking

  • 3. Prompt Management

  • Prompt versioning
  • A/B testing
  • Continuous optimization

  • Enterprise Security


  • Data Isolation: No customer data in training
  • PII Detection: Automatic sensitive data detection
  • Audit Trail: Immutable log of every call
  • Access Control: Granular RBAC for every feature
  • Start your AI project

    Talk to our experts.

    Contact Us
    Back to Blog