Business Report

OpenAI releases GPT-5.4 with enhanced reasoning, coding, AI agent capabilities

Xinhua|Published

OpenAI on Thursday announced the release of GPT-5.4, a new AI model designed for professional tasks.

Image: Freepik

OpenAI on Thursday announced the release of GPT-5.4, a new AI model designed for professional tasks. The US artificial intelligence company said the model integrates recent advancements in reasoning, coding and workflows, building on the capabilities of GPT-5.3-Codex. OpenAI also introduced GPT-5.4 Pro, a more powerful version for complex tasks.

GPT-5.4 improves performance in spreadsheets, presentations and documents, enabling more efficient completion of professional work. The model also supports larger context processing and improved web search integration.

The GPT-5.4 Thinking version in ChatGPT can outline its reasoning before delivering a final answer, allowing users to adjust instructions during the response process. It also recognizes interface elements from screenshots, enabling mouse and keyboard operations across software.

In benchmark tests, GPT-5.4 matched or exceeded industry professionals in 83 percent of GDPval comparisons and achieved higher coding test scores than its predecessor. OpenAI said the model has improved factual accuracy and is less likely to generate incorrect information compared with GPT-5.2.

GPT-5.4 is available to ChatGPT Plus, Team and Pro users, and to developers through the API. OpenAI plans to gradually retire GPT-5.2 Thinking in the coming months.

Xinhua