How to choose the right open model for production

This post provides guidance on selecting open models for production workloads, discussing factors like transparency, adaptability, and control. It outlines legal considerations, compares open vs. closed models based on task requirements and parameter size, and details trade-offs between cost, speed, and quality. The post also emphasizes the importance of rigorous model evaluation using techniques like LLM-as-a-judge and manual review, and highlights the benefits of fine-tuning for last-mile task adaptation.