6/ The prototype is not where OJO stops.

After the first version was generated, I edited on the infinite canvas with a strong level of control. It did not feel like every change risked breaking the whole design.

Comment-based editing and the edit panel also made iteration more precise — and helped avoid wasting credits on vague regeneration.
Then the handoff was smooth: sync through CLI, continue in Codex, Claude Code, or Cursor.
That is the part that makes OJO feel less like a demo generator, and more like a bridge to something shippable.