A company is developing a real-time, interactive chatbot for customer support. The primary goal for user experience is that once the chatbot starts replying, the rest of its message appears to stream smoothly and continuously, creating a fluid conversational flow. The team is evaluating two different language models:

• Model Alpha: Responds almost instantly after the user sends a message, but each subsequent word appears with a noticeable, consistent pause.
• Model Beta: Takes a mom

LLM Performance Analysis for Code Completion

A team is optimizing a language model for a real-time, streaming chatbot. They are focused on two distinct aspects of the user's perception of speed. Match each performance characteristic with the user experience it directly impacts.