ai
Source: OpenAI News
📅 13 September 2026 at 04:31 PM UTC
Addendum to OpenAI o3 and o4-mini system card: OpenAI o3 Operator
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⚡ Executive Takeaways & Intelligence Summary
We are replacing the existing GPT-4o-based model for Operator with a version based on OpenAI o3. The API version will remain based on 4o.
Publication Reference: https://openai.com/index/o3-o4-mini-system-card-addendum-operator-o3
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