Claude Opus 5.5 Now Available in Cursor, Tops CursorBench at 57.8% and Costs 40% Less

Key Info

Claude Opus 5.5 is now available in Cursor, achieving the top score on CursorBench at 57.8% (Max mode) and costing 40% less per task than Opus 5.

Highlights

• New top model on CursorBench with a 57.8% (Max) score.
• Costs 40% less per task compared to Opus 5.
• Available immediately in the Cursor application.