Cognition launches SWE-2, near Fable 5.1 at 64% lower cost
Devin’s maker shipped SWE-2, scoring 50.0% on its FrontierCode 1.1 Main benchmark—within a point of Anthropic’s Fable 5.1—while claiming ~64% lower cost. It’s live in Devin Desktop and CLI now, with Web and Fusion rolling out; no standalone API or weights.