GPT-5 Codex AI model deployment for coding tasks
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OpenAI is deploying the GPT-5 Codex model to enhance its AI coding assistant, Codex. This model improves performance in real-world coding tasks and code refactoring. The rollout is ongoing, with full availability expected in the coming days. Codex is an AI agent designed to automate coding-related tasks. It supports users who may not have extensive programming knowledge, allowing them to develop applications through natural language instructions. The new GPT-5 Codex model aims to compete with Claude Code, currently the market leader in AI coding.
Timeline
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16.09.2025 03:51 π° 1 articles Β· β± 1d ago
GPT-5 Codex model rollout begins
OpenAI started deploying the GPT-5 Codex model to enhance its AI coding assistant, Codex. The model improves performance in real-world coding tasks and code refactoring, with a 74.5% success rate on the SWE-bench Verified benchmark. The rollout is ongoing, with full availability expected in the coming days.
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- OpenAI's new GPT-5 Codex model takes on Claude Code β www.bleepingcomputer.com β 16.09.2025 03:51
Information Snippets
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The GPT-5 Codex model is being rolled out to all Codex instances, including Terminal, IDE extension, and Codex Web.
First reported: 16.09.2025 03:51π° 1 source, 1 articleShow sources
- OpenAI's new GPT-5 Codex model takes on Claude Code β www.bleepingcomputer.com β 16.09.2025 03:51
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GPT-5 Codex achieves a 74.5% success rate on the SWE-bench Verified benchmark.
First reported: 16.09.2025 03:51π° 1 source, 1 articleShow sources
- OpenAI's new GPT-5 Codex model takes on Claude Code β www.bleepingcomputer.com β 16.09.2025 03:51
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The model improves code refactoring evaluations from 33.9% with GPT-5 to 51.3% with GPT-5-Codex.
First reported: 16.09.2025 03:51π° 1 source, 1 articleShow sources
- OpenAI's new GPT-5 Codex model takes on Claude Code β www.bleepingcomputer.com β 16.09.2025 03:51
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The rollout is ongoing, with full availability expected in the coming days.
First reported: 16.09.2025 03:51π° 1 source, 1 articleShow sources
- OpenAI's new GPT-5 Codex model takes on Claude Code β www.bleepingcomputer.com β 16.09.2025 03:51
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Codex supports users in automating coding tasks and developing applications through natural language instructions.
First reported: 16.09.2025 03:51π° 1 source, 1 articleShow sources
- OpenAI's new GPT-5 Codex model takes on Claude Code β www.bleepingcomputer.com β 16.09.2025 03:51