ChatGPT just hit 1 BILLION monthly users — the fastest app in history to get there. But the stat nobody's framing: this past year ChatGPT grew ~62%, while Claude grew ~640%. Very different trajectories. Being first made ChatGPT a household name — that war is won. The usage war (which assistant you open daily) is just starting. Which AI do you reach for every day? More at www.contentbuffer.com #AI #ChatGPT #Claude #TechNews #Anthropic