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GPT-5.3-Codex Verified

openai.com Developer Tools

An autonomous coding agent that works for hours on complex projects. You can interact with it in real time while it codes, tests, and deploys your applications. It outperforms all models on SWE-Bench Pro and Terminal-Bench 2.0 while being 25% faster

Rating
4.4/ 5
Pricing
Free
Community votes
335
Categories
1
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