The Production Wall: Why MVP Tools Fail to Scale

A working MVP in under 10 minutes is real

Three weeks ago I watched a designer ship a working SaaS dashboard inside Lovable. She opened the editor, typed "two-column settings page with billing toggle and team avatars," and thirty seconds later the page existed, styled, responsive, with a fake Stripe panel wired to a mock endpoint. She then said "add a sidebar nav with five entries," and that existed too. It was not magic. It was a frontier model inside a tight editor with a built-in UI kit. It was genuinely impressive — and it would have been a week of design-deck ping-pong two years ago.

This is the part the cynical takes miss. A working, demoable, structurally correct app — auth screens, settings, navigation, billing — in the time it used to take to scaffold a project.

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This is an excerpt. Read the full post at otf-kit.dev/blog/the-sandbox-production-wall — full-stack kits your AI coding agent can actually ship to production. Browse the kits →