What does speed mean in terms of user experience metrics?
Replied byAndrew Feldman
Co-founder & CEO at Cerebras Systems
Niche: Technology
Revenue: Approx. $72 Million/month
Location: Sunnyvale, California, United States
Started: 2016
The key metric is tokens per second per user, measuring the speed from the first token to the last token in a response. This is especially critical for agentic workloads with multicycle turns where waiting is amplified. Real-time speed allows users to stay longer and tackle harder problems.
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