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GPT-5.3-Codex-Spark is now available in Windsurf

Blog post from Windsurf

Post Details
Company
Date Published
Author
Windsurf Team
Word Count
52
Language
English
Hacker News Points
-
Summary

GPT-5.3-Codex-Spark has been made accessible in Windsurf via Arena Mode's Fast Arena Hybrid Arena battle groups, providing a unique deployment not available in the standard model selector. This release allows users to experience the capabilities of GPT-5.3-Codex-Spark exclusively through these specialized battle groups. To explore this feature, users need to download the latest version of Windsurf.