OpenAI has released GPT-5.4, positioning it as its most capable model for professional work. The update focuses on productivity tasks, delivering a notable jump in spreadsheet accuracy and speed, an Excel sidebar add‑on, and stronger presentation output. Human reviewers reported fewer errors and false claims, while token efficiency improvements enable longer, more complex workflows. The model is available to Pro and Enterprise users through ChatGPT and the API, with distinct pricing tiers for standard and Pro versions. Read more →

OpenAI released GPT-5.4, a new frontier model offered in three configurations for general, reasoning-intensive, and high‑demand workloads. The model shows benchmark gains across professional tasks, introduces native computer use, and expands the context window to a 1‑million‑token limit. A redesigned tool‑search system reduces token usage, and a new safety evaluation tests chain‑of‑thought controllability. The launch positions GPT-5.4 as OpenAI’s most capable model for professional work while highlighting ongoing competition in the AI frontier. Read more →

OpenAI introduced GPT-5.4, highlighting stronger visual analysis capabilities—up to 10.24 million pixels and a maximum dimension of 6,000 pixels—and a claim that responses are 18 percent less likely to contain factual errors. The rollout coincides with user shifts toward Anthropic after OpenAI announced a Pentagon partnership. Anthropic responded by extending its memory feature to free users and adding a memory‑import tool, marking March 2 as its busiest sign‑up day. GPT-5.4 is now available across ChatGPT web and native apps, Codex, and the API, with special tiers for Plus, Team, Pro, Edu, and Enterprise customers. Read more →

OpenAI announced the release of GPT-5.4, the latest version of its flagship AI model. The update brings notable improvements in reasoning, coding assistance, and real‑world task automation. New capabilities allow the model to interpret screenshots, control browsers, and issue keyboard and mouse commands, enabling multi‑step workflows that previously required human input. GPT-5.4 also offers stronger research abilities, longer context retention, and a “Thinking” mode that shows its reasoning process. The model is rolling out to ChatGPT users, the API, and enterprise customers, with a Pro version for high‑performance workloads. Read more →

OpenAI announced the release of GPT-5.4, its newest foundation model designed for professional workloads. The model is offered in three versions—a standard release, a high‑performance Pro edition, and a reasoning‑focused Thinking edition. GPT-5.4 features a context window of up to one million tokens and delivers significant token‑efficiency gains, allowing it to solve tasks with fewer tokens than prior models. Benchmark scores show record performance across computer‑use and knowledge‑work tests, while safety updates cut hallucinations by roughly one‑third. A new tool‑calling architecture called Tool Search reduces token overhead when accessing many tools, and a safety evaluation demonstrates lower risk of deceptive chain‑of‑thought behavior in the Thinking version. Read more →

OpenAI announced two new models, GPT‑5.4 Thinking and GPT‑5.4 Pro, aimed at enterprise workloads and AI agents. The "thinking" model trades speed for higher accuracy, reducing hallucinations by 18% for overall errors and 33% for false claims compared with GPT‑5.2. Both models are now available to paid ChatGPT users and via API, with Thinking also integrated into Codex. OpenAI frames the release as a competitive move against Anthropic’s Claude, which currently leads mobile AI app charts. Meanwhile, the U.S. Defense Department’s AI contracts shifted from Anthropic to OpenAI after Anthropic declined to support surveillance or autonomous weapons, prompting OpenAI to promise safeguards and limited agency access. Read more →

OpenAI has launched GPT-5.4, a new AI model that blends advances in reasoning, coding, and professional‑office tasks. The model is the company’s first to feature native computer‑use capabilities, allowing it to issue keyboard and mouse commands, browse the web, and interact with APIs on a user's behalf. Marketed as a step toward an agentic future, GPT-5.4 is available through the API, Codex, and a specialized “Thinking” version in ChatGPT, offering more factual answers and the ability to outline complex queries for user tweaking. Read more →

OpenAI has added a new model called ChatGPT 5.4 Thinking to its ChatGPT platform. The model is designed for tasks that require more complex reasoning and multi‑step analysis, and it is offered as an optional mode for Plus, Team and Pro subscribers. While the existing ChatGPT 5.3 Instant remains the default for everyday conversations, 5.4 Thinking lets users see a brief plan of how the AI will tackle a request, enabling real‑time adjustments. The upgrade aims to make ChatGPT more useful for professional workflows such as document creation, spreadsheet analysis, and presentation design. Read more →

OpenAI announced GPT-5.4, its latest frontier model built for professional tasks such as coding, data analysis, and presentation creation. The model adds native computer‑use abilities, allowing smoother mouse and keyboard interaction across multiple applications. In ChatGPT, GPT-5.4 becomes the default for the Thinking mode, outlining its plan before generating responses and supporting more precise web research. OpenAI positions the model as its most factual to date, citing an 18% reduction in error likelihood versus GPT-5.2. While priced higher for API tokens and limited to enterprise and developer customers, the release signals OpenAI’s shift toward productivity‑oriented revenue streams. Read more →