This research demonstrates how organizations can migrate LLM applications from cloud services to on-premise environments to address privacy and security concerns.

• Data sovereignty: On-premise deployments enable compliance with data protection legislation
• Security control: Organizations gain direct oversight of sensitive data processing
• Practical approach: Real-world case study of porting a ChatGPT application in-house
• Implementation challenges: Documents technical hurdles and solutions for successful migration

For security teams, this research provides a critical roadmap to maintain AI innovation while protecting sensitive information in regulated environments.

Porting an LLM based Application from ChatGPT to an On-Premise Environment