# Claude Opus 5.5 is now available in Cursor

Cursor says the model is the new top result on CursorBench at 57.8% (Max) and costs 40% less per task than Opus 5.

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Source: Cursor · Published 9/22/2026, 10:29:40

Claude Opus 5.5 is now available in Cursor. Cursor says it is the new top model on CursorBench at 57.8% (Max) and costs 40% less per task than Opus 5.

Tags: Cursor, Claude Opus, CursorBench, Model availability

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