OpenAI's GPT-5.3-Codex-Spark, an ultra-fast model optimized for real-time coding, is now available in Windsurf's Arena Mode Fast and Hybrid battle groups.
Fetched May 20, 2026
From other products
- OpenAI frontier models and Codex are now available on AWSJun 1, 2026OpenAI models and Codex launch on AWS Bedrock
OpenAI frontier models and Codex are now generally available on Amazon Bedrock, allowing AWS customers to access OpenAI capabilities throug…
OpenAI · Product Releases - GPT-5.3-Codex and GPT-5.2 deprecatedMay 26, 20265.3-Codex
GPT-5.3-Codex and GPT-5.2 are now deprecated as user-selectable models in Codex for users signed in with ChatGPT. API-key workflows are una…
OpenAI · Codex
