Developed a Model Deployment Transition Guide within the oracle-samples/oci-data-science-ai-samples repository to address the deprecation of TGI, focusing on providing a clear migration path to VLLM containers. The work involved authoring detailed documentation and a versioned tgi-deprecation-runbook, outlining step-by-step procedures to update existing model deployments and minimize operational risk. Leveraged Python SDK and data science expertise to ensure the guide was technically robust and actionable for cross-team onboarding. Emphasized containerization strategies and Git version control to support seamless transitions, ultimately reducing deployment downtime and facilitating collaboration across teams during the migration process. No major bugs were reported.