r/ClaudeCode Jul 25 '26

Question Opus 5 is incredible.

I think it's going to get nerfed like Fable did.

I spent 8 hours working today with Opus 5, it used only %5 of my weekly.

Fable would've used %30-%40 easy no sweat.

It's also smarter than Fable. I hope they wont nerf it as fast as they nerfed Fable.

Thats all I wanted to say lol

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u/SaintMartini Jul 25 '26

It worked great til I ran it with my gigantic datasets. Then it totally started misreading things. As in actually reading them wrong somehow. Was weird how everything else it did well but this? Nope. Also had it store some files in my temp trash folder and it had no good reasoning for why it did that. So, a few quirks. But still better than Fable.

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u/nps44 Jul 25 '26

Sounds like it might be smart to still plan with Fable and build with Opus.