OpenAI has announced the release of GPT-5.5, the latest upgrade to the company's family of models powering its ChatGPT and Codex apps. OpenAI describes GPT-5.5 as better at multi-step work, claiming ...

OpenAI on Thursday unveiled GPT-5.5, calling it its smartest and most intuitive model yet and claimed that it is the next step toward letting AI actually do the work, not just talk about it. Unlike ...

New benchmark results for ChatGPT 5.5 highlight strong performance in tool coordination but weaker results on complex, multi-step software engineering tasks. Tests using Terminal-Bench 2.0 and ...

The new model ‘excels’ at tasks like writing and debugging code and doing work across different tools. The new model ‘excels’ at tasks like writing and debugging code and doing work across different ...

The comparison between GPT 5.5 and Claude Opus 4.7 highlights their distinct strengths in AI-driven workflows. Matthew Miller examines how GPT 5.5 excels in backend coding tasks, such as debugging and ...

Investing.com -- OpenAI announced Thursday the release of GPT-5.5, its latest AI model now available to Plus, Pro, Business, and Enterprise users through ChatGPT and Codex platforms. The model ...

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GPT-5.5 lands seven weeks after the release of GPT-5.4, which arrived on March 5. OpenAI says the newest model “understands what you’re trying to do faster” and that it can “carry more of the work ...