Mercury Launches Cards for AI Agents, Betting Startups Will Need to Manage Machine Spending Like Employee Spending

I am a business and ops guy who happens to be very good with LLMs. I help founders and small teams clean up messy workflows, plug in simple AI assistants, and turn ideas into clear content and documentation. No overbuilt systems, no hype. Just faster processes, less busywork, and humans doing more of the thinking they are actually paid for.