Claude Fable 5.2 is now available in Devin Desktop and Devin CLI.
On FrontierCode 2.0, Fable 5.2 takes the #1 spot at a score of 49.1.
Fable 5.2 also introduces a significant price improvement from Fable 5.1: at low reasoning effort, it surpasses its predecessor’s score at a third of the cost.
