Rork – Build any cross-platform mobile app, fast

Looks like they packaged Expo into VSCode-based web editor.

I just signed up, clicked the preexisting prompt "Create an Airbnb-style home screen with a search bar at the top, filters for dates and guests, and a scrollable grid of property listings. Each listing should show an image carousel, price, rating, and basic details." and was able to preview a tab in the app on my iPhone within 5 minutes.

Pretty impressive.

But here is where the work / fun starts! You would still need a developer to revise the code, push to source control, add tests, run tests, understand how to deploy to appstore.

Vibe coding is a bit like coding 'hello world'. The actual work starts now! And that can't be vide coded away.

Similar to others, the unevenness of prompt results makes pricing per message quite tricky; it generated a nice looking app for me in the first go, I asked for an enhancement and it spent the rest of my free messages on trying, and failing, to fix 1 TS error that came from that enhancement. As this is using one or more of the openai/anthropic/google models, I also know that it probably won't be able to actually fix that error without my (either in code or specifically telling it what to do, which is coding) explicit help and just loop until I burn through whatever plan I have that way.

I got a cheap 1 year account on replit and it suffers from this of course; first few prompts yield amazing results and then it gets stuck. This is fine for me as I can fix it myself and by now I have good feeling of which type of error the current llms will just loop forever on, but it is hard to justify the pricing model of per message because for people who cannot fix it themselves and need to vibe on it; spend 50 bucks/mo for looping over one error for a day and that's that; pay more or wait or eject and go to another; I see non devs (vibe-only devs?) doing the latter so you never retain clients; they pick the good deals every month and move from one to the other.

So far only cursor is reasonable (that I know off) because it continues after the paid messages run out with the slower requests; you can go on forever.

I’m assuming this was named after Mr. Roarke from Fantasy Island.

All of the fantasies had a dark side.

If my prediction is correct, one of you will build your app, make billions, and then lose everything dear to you in the process.

You will then go back to Rork begging to undo what has been done, and it will tell you that it’s too late.

Then you will decide to give all of it away to charity, and then win back your previous life, but now you are quiet, scarred, and humble from your experience, thanking Rork as you leave its site in fear.

Now we just need AI to simulate Charlie’s Angels.

I was looking for a tool for building a cross platform app for my established business, I was quoted £100K+ for an app + needing a full time senior mobile software engineer.

Seems over excessive, so I found Rork which basically is all I need at close to zero cost of a senior.

Not affiliated, but just thought I'd share if Rork will help others.

I just tried this and it seems pretty cool. I somehow had a bad opinion of mobile apps generation, but this one actually worked.