The big headlines on this release are efficiency, with OpenAI reporting that GPT-5.4 uses far fewer tokens (47% fewer on some ...
ChatGPT is now using its 5.4 Thinking model for deeper reasoning, and it's even better at handling "professional work." ...
OpenAI has launched GPT-5.4, a highly efficient AI model designed for professional tasks, boasting significant accuracy improvements and a new tool search feature.
The latest model from OpenAI comes just days after the company launched GPT-5.3 Instant.
OpenAI's GPT-5.4 debuts with financial tools, FactSet integration, Excel support, and investment analysis features for ...
OpenAI has introduced GPT-5.4, the latest upgrade powering ChatGPT with a new “Thinking Mode,” better reasoning, and integrations with Microsoft Excel and Google Sheets. The update aims to improve ...
From OpenAI’s expanding dominance to sweeping security incidents and corporate realignments, this week underscored how AI ...
OpenAI released GPT-5.4 in ChatGPT (as GPT-5.4 Thinking), the API, and Codex, calling it its most capable and efficient ...
OpenAI rolls out GPT‑5.4 Thinking with advanced reasoning and coding; FoneArena – Best Products of MWC 2026; LG Sound Suite ...
OpenAI’s GPT-5.4 is here. It’s designed to be thoughtful and easier to steer in the right direction.