OpenAI 🧠 Models 👁 46 ⏱ 1 min read

Introducing GPT-5.3-Codex

GPT-5.3-Codex is a Codex-native agent that pairs frontier coding performance with general reasoning to support long-horizon, real-world technical work.

Source: OpenAI — Published — Category: Models

🔗 Read full article on OpenAI →
🏷️ Topics: GPT-5GPT

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