v1.12.36 November 24, 2025 Claude Opus 4.5 You can now use Claude Opus 4.5 in Windsurf! Opus 4.5 is the most capable model in Windsurf yet and is now available at Sonnet pricing for a limited time (2x credits compared to 20x for Opus 4.1). This model is available to all paid Windsurf subscribers. Download 1.12.36
Windsurf v1.12.36
Released · Cognition / Codeium
Models:Adds Claude Opus 4.5