The AI Pricing War Just Got Real: GPT-5.4 vs Claude Opus 4.6 and What It Means for Your Budget
GPT-5.4 launched at $2.50/$15 per million tokens. Claude Opus 4.6 holds at $5/$25. The mid-tier is where the real battle is happening. Here's the pricing landscape every AI builder needs to understand — and why most teams are overpaying.