If humans are the epitome of evolution, then no. I think not. Barring extraterrestrial organisms, it would appear that we are the pentacle of individual intelligence.
Intelligence is only one of many qualities crucial to life.
In fact, intelligence is more a reactive quality than directing. We do not breathe, eat, love, work, or sleep because of our intelligence. We do so because of our physiology, hormones, and autonomic nervous systems. When we ask ourselves what will be our future, we are really asking what will be our behaviors, what will interest us and what will occupy our time . Let us call these and similar parameters the human spirit.