OpenAI has released GPT-5.4, a frontier model with improvements in reasoning, coding, and professional document creation.

While OpenAI is bringing GPT-5.4 to its API and its AI-powered coding tool, Codex, it’s rolling out its reasoning model, ...

When paired with an AI agent system, GPT-5.4 can click a mouse, type keyboard commands, browse the web, and control computer apps.

On Thursday, OpenAI released GPT-5.4, a new foundation model billed as “our most capable and efficient frontier model for professional work.” In addition to the standard version, GPT-5.4 is also ...

A method for making quantum computers less error-prone could let them run complex programs such as simulations of materials more efficiently, thus making them more useful ...

A translation layer between applications expecting an OpenAI-compatible API and Puter AI's backend. Instead of running local models or paying for OpenAI API keys, use Puter's free AI service through a ...

Having long ago seen the handwriting on the wall for the journalism profession with the debut of GenAI, I decided to just cut to the chase and build my replacement now.

In February 2025, OpenAI co-founder Andrej Karpathy coined the term “vibe coding.” Vibe coding refers to using AI to assist ...

OpenAI Group PBC today released a lightweight version of its popular agentic coding tool GPT-5.3-Codex, which is designed for more rapid inference, the process by which artificial intelligence models ...

On Thursday, OpenAI released its first production AI model to run on non-Nvidia hardware, deploying the new GPT-5.3-Codex-Spark coding model on chips from Cerebras. The model delivers code at more ...

OpenAI is pitching GPT-5.3-Codex as a long-running “agent,” not just a code helper: The company says the model combines GPT-5.2-Codex coding strength with GPT-5.2 reasoning and professional knowledge, ...

Andrej Karpathy introduces “agentic engineering,” arguing that directing A.I. agents now defines modern software development. Photo by Michael Macor/The San Francisco Chronicle via Getty Images The ...