Vibe Coding at Scale

A few weeks ago a marketing manager at a mid-market firm I was advising shipped a customer-facing landing page with a working lead capture form before anyone in IT knew it existed. She had no engineering background. She built it in an afternoon using Cursor and Claude Sonnet, deployed it to a free hosting tier, and pointed a subdomain at it. The form worked. The data was flowing into a Google Sheet. She was, quite reasonably, proud of herself. The CIO found out three days later when the legal team asked who had approved the privacy notice on the page. There wasn’t one. There was no privacy notice, no rate limiting, no input validation, no logging, and the API key for her email service was hardcoded into a file she had pushed to a public GitHub repo because she didn’t know what public meant.

This is vibe coding for enterprise in 2026. Someone non-technical can get to 80 percent of a working application in a single afternoon. The tools are genuinely that good. Cursor with Claude Sonnet will scaffold a Next.js app, wire up a database, generate the auth flow, and deploy it. GitHub Copilot will autocomplete entire functions correctly. Claude in agentic mode will, given a half-decent prompt, build, test, and iterate on a feature for an hour without intervention. The barrier to entry has collapsed. What hasn’t collapsed is the gap between something that runs on your laptop and something that should be running in production on behalf of customers.