Zvi Mowshowitz proposes Anthropic rename Claude 3 Opus's "adaptive thinking" toggle because disabling it stops reasoning entirely

— Users expected the model to revert to baseline thinking instead

Original post

OPZM#918Zvi Mowshowitz|@THEZVI

@alexalbert__ @JochenGladbhuaf This is atrocious UI, please fix, just call the toggle 'thinking.'

3:14 PM · May 28, 2026 View on X