is anyone actually using opal for anything beyond toys or quick mocks?
I spent some time playing around with Opal in Google Labs. The idea of spin-up-an-app-in-five-minutes via prompt is cool, but in practice, this works well only until you need to connect to anything custom. It is fine for simple forms or basic utility tools, but the second you want to integrate a real API or handle complex state, the guardrails feel incredibly constricting.
I am curious if anyone has managed to build something genuinely useful that they actually run, or if we are still in the phase where these prompt-to-app builders are just fun experiments to play with for ten minutes and then forget. What is the approach that tends to work best for you when you hit those limits?