As OpenAI removed access to GPT-4o in its app on Friday, people who have come to rely on the chatbot for companionship are mourning the loss all over the world.

OpenAI has ruined Valentine’s Day for the saddest people you know. As of today, the company is officially deprecating and shutting off access to several of its older models, including GPT-4o—the model ...

Spark, a lightweight real-time coding model powered by Cerebras hardware and optimized for ultra-low latency performance.

ChatGPT Pro subscribers can try the ultra-low-latency model by updating to the latest versions of the Codex app, CLI, and VS Code extension. OpenAI is also making Codex-Spark available via the API to ...

The improved AI agent access in Xcode has made vibe coding astoundingly simple for beginners, to a level where some apps can ...

OpenAI has launched a new Codex desktop app for macOS that lets developers run multiple AI coding agents in parallel, ...

Start reading recent internet conversations about AI, and you'll find an anecdote that surfaces with increasing frequency: ChatGPT delivered lifesaving medical advice. "Three weeks ago I woke up from ...

After rapidly hitting the top of the App Store in October, OpenAI’s video-generation app Sora is now struggling. New data suggests the app is seeing declines in both app downloads and consumer ...

An exclusive conversation with Kevin Weil, head of OpenAI for Science, a new in-house team that wants to make scientists more productive. In the three years since ChatGPT’s explosive debut, OpenAI’s ...

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SAN FRANCISCO, Jan 21 - OpenAI is expanding its efforts to convince global governments to build more data centers and encourage greater usage of artificial intelligence in areas such as education, ...

Abstract: This paper presents a model predictive control (MPC) with recursive feasibility guarantees for robots with LiDAR sensory measurements. Control barrier functions (CBF) are incorporated within ...