Cursor Adds Claude Fable 5.1

Cursor's official account announced that Claude Fable 5.1 is now available in the AI-powered code editor. The company stated the model is the most capable it has tested on CursorBench 3.2, where it reached a score of 73.4 percent at maximum effort. Cursor noted the model's strength in verifying its own output, which it said enables the model to handle complex coding tasks from start to finish.