GPT-5.3 Codex merges the advanced coding capabilities of GPT-5.2 Codex with the reasoning and professional knowledge of GPT-5 ...
The new coding model released Thursday afternoon, entitled GPT-5.3-Codex, builds on OpenAI’s GPT-5.2-Codex model and combines insights from the AI company’s GPT-5.2 model, which excels on non-coding ...
The new model is built to accelerate the capabilities of Codex, the agentic coding tool OpenAI launched earlier this week.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results