From Cloud APIs to Local AI: How This E-Commerce Company Slashed LLM Costs by 95%

This case study reveals the economic inflection point where local LLM inference becomes viable for high-volume operations. For companies handling similar workloads (80K+ items monthly), local deployment eliminates both cost barriers and data residency compliance concerns inherent to cloud APIs. The comparison demonstrates how model fine-tuning directly impacts production reliability in data-intensive applications.