Indie hackers don't really like GPT-5. So I found made a list of alternatives!

We tested GPT-5 on real-world app building this week. The coding output is 10x better, and the “vibe coding” stuff is impressive as well. But once you try to iterate or fix/edit a few things, it starts to get messy: layout breaks, logic gets overwritten, and small edits often require you to re-explain everything.

If you’ve tried tools like Lovable, Cursor, Shipper, Replit, or V0, you’ll notice the difference... those are built "to build". GPT-5 still feels more like a really good assistant than a reliable builder.

TLDR:

it’s a big upgrade in some areas:

→ faster responses

→ more accurate reasoning

→ way fewer hallucinations

→ actually admits when it doesn’t know something (this is big imo)

but also less big in other areas:

→ still loses context too easily when iterating

→ feels polished, but not production-ready

→ app-building is more “demo” than dependable

We broke down all the pros, cons, and better alternatives here:
https://shipper.now/gpt-5-alternatives/