This is bullshit. It's a series of Fable model shilling posts all over the twitter. They all post same stuff - video of some impressive 3d demo made with threejs and state they one shotted this using Claude Fable model just now. Pretty much word for word.
One moron even posted real Skyrim game footage and stated that he one shotted that with Claude Fable with "make me skyrim" prompt, lol.
I tested this personally, since I have Claude subscription. Fable generates nothing close to that in what they claim, even on max reasoning setting, using same prompts they claimed they used.
Most of them don't post prompts openly (I wonder why? I bet to let people feel that it is a prompting skill issue if they can't replicate. They just need a good prompt to achieve the same.), but one with "Skyrim" did. This is what newest and gratest Fable 5 does with his "make me skyrim" prompt, for example, with max effort after 25 min and 110k tokens burned:
@HamadAlMajidi اي شركه في العالم تنافس الشركات الامريكية ستقف بوجهها الحكومات الامريكية وتحاربها لاضعافها وتفرض عليها عقوبات وما حدث لشركه هواوي وتيك توك خير مثال ولو ظهرت شركه في العالم خارج امريكا تنافس سبيس اكس سترى وجهه الامريكي الحقيقي ضدها