Cerebras Explains | What Is Time to First Token?
Cerebras achieves fast TTFT and over 1000 tokens per second simultaneously
“Fast first token and over 1000 tokens per second after that. Responsive start and instant end.”
Cerebras uses a short explainer to distinguish time-to-first-token (TTFT) from tokens-per-second, arguing both metrics matter for perceived AI speed. The post positions Cerebras hardware as optimizing both simultaneously, claiming 1000+ tokens/sec with low TTFT. This is marketing-flavored engineering content with modest signal value for the newsletter.