at the forefront of innovation or technology
an der Spitze der Innovation oder Technologie (an der spitze der innovation oder technologie)
"The laboratory is on the cutting edge of artificial intelligence research."
"Das Labor ist an der Spitze der künstlichen Intelligenzforschung." (Das Labor ist an der Spitze der kunstlichen Intelligenzforschung)
behind the surface; the underlying mechanism or system
to review a situation carefully before making decisions
a sharp increase in growth after a period of slow progress
someone who posts aggressive or angry comments online
to achieve two things at once
to yield good results after effort