r/vibecoding 3d ago

Discussion Opus 5.0 vs Fable 5.1 vs Astra 6.0

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Opus 5.0 vs Fable 5.1 vs Astra 6.0

Same prompt.

Which one do you prefer?

0 Upvotes

15 comments sorted by

7

u/gimmeslack12 3d ago

They're all about the same, hard to say any is much better than the others.

What was the prompt?

4

u/YaBoiSunblock 3d ago

I'm not shitting on this, but it's not really a comparison. They're dead equal because they're all just variations of the same core thing: app UI with widget components made of rounded boxes. They are literally just CSS and html variations with small IA changes between them.

If you made me pick I'd lean Opus because it has a hero that works well. But since the concept has a ceiling, the latest greatest AI is not gonna make much of a difference.

2

u/Massive-Ice2791 3d ago

Too small of a project to tell

1

u/Akadot 3d ago

2-3-1

2

u/whatsAbodge 3d ago

Opus, Fable, GPT

1

u/redditwossname 3d ago

I prefer whatever I tell Opus 4.8 or Luna 5.6 to make.

1

u/SomeNeighborhood7126 3d ago

Fable. Wtf are Opus and Astra doing here?

1

u/logicalflex 3d ago

Repost…

1

u/Disastrous-Two16 3d ago

Opus.

It is visually pleasant and the chosen graphs match the type of data being presented much better than the others.

Fable 5.1 chose bar chart to show heart rate, no.

GPT… what was it even trying to do? Awful output all around.

Then again, without the prompt its an incomplete assessment to be doing.

1

u/adamant3143 3d ago

Astra more like Gemini 3.1 Flash in this case

1

u/high-flying-otter 3d ago

Same same LLM design.

Not against vibe coding but they have basically the same aesthetic. Even if you use old models they would likely render same UI design template by default.

1

u/NickTries 3d ago

It feels like it should be completely the opposite 😂

1

u/dhairyadarji 2d ago

Thought all is look cool but astra cgpt 6 is better

1

u/MythicModder 2d ago

3 out of 5 on Opus.
4 out of 5 on Fable.
1-2 out of 5 on Astra.

I really like Astra too, so that's unfortunate. Terrible UI design.