OpenAI launches GPT-5.4 with native computer use mode, financial plugins for Microsoft Excel, Google Sheets

The big headlines on this release are efficiency, with OpenAI reporting that GPT-5.4 uses far fewer tokens (47% fewer on some ...

OpenAI launches GPT 5.4 in ChatGPT; claimed to support up to 1M tokens of context

OpenAI has launched GPT-5.4, its most capable frontier model for professional work, now available in ChatGPT as GPT-5.4 ...

OpenAI releases GPT-5.4 Thinking and Pro in ChatGPT: How is it different

OpenAI has rolled out GPT-5.4 (Thinking) and GPT-5.4 Pro across ChatGPT, its API and Codex, introducing improvements in ...
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OpenAI Launches GPT-5.4 Days Just After Last Version as 'QuitGPT' Exodus Gains Steam

OpenAI debuted its most capable model yet under pressure from a mass user exodus tied to the company's controversial Pentagon ...

OpenAI releases GPT-5.4 model with advanced reasoning, coding, and native computer use

The GPT 5.4 model brings reasoning, coding, and agentic workflows into a single professional-level AI. It's now available ...
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New ChatGPT 5.4 Model Is 'Built for Agents.' Will It Lure Back Claude Converts?

New ChatGPT 5.4 Model Is 'Built for Agents.' Will It Lure Back Claude Converts?