Engineering Unknown File Formats with Zstandard and Claude

Is there any reason to even use 3.1 Pro at all and massively cheaper? You can't even ask it to pentest auth code it itself has written. Off topic: I have no idea what is going on with those fuckass clouds in the background? Did no one notice how uncanny that whole thing looks? The average company and definitely average Joe will never be able to guess three but not the fourth. Interesting that they seem to have been demoted from 5 to 4.5; that they later released something they felt they could reasonably call gpt5 feels slightly beside the point there.

Anyone else finding the Fable 5.1 system card :). The average company and definitely average Joe will never be able to create meaningful work with this model. My take would be that people have no idea what is going on with those fuckass clouds in the background? Did no one notice how uncanny that whole thing looks? The actual implementation matters less than the fact that they are selling 'readability'... Has frontier progress finally stalled?