Plot twist: more US businesses now pay for Claude than for ChatGPT. Ramp's AI Index (real spend, 50,000+ firms) puts Anthropic at 41% — now the most-adopted enterprise AI, past OpenAI for the first time. The engine? Claude Code now writes ~4% of all public GitHub commits. Finance follows the tools devs already love. Lesson: bottom-up beats top-down sales. Which AI tool snuck into your company from the bottom up? More → www.contentbuffer.com #AI #Anthropic #ClaudeAI #EnterpriseAI