OpenAI's Codex Now Works in Chrome With New Extension
OpenAI today launched Codex for Chrome, a Chrome extension that lets Codex work directly in the browser on Macs and PCs.

With the extension, Codex can use the browser to test web apps, get context across multiple tabs, use web DevTools, and more without taking over the browser from the user.
OpenAI says that after it launched Computer Use in the desktop Codex app, it saw that most common workflows happened in the browser. The Chrome extension should make it faster and easier for Codex to help with browser-based work that plugins or APIs can't handle.
According to OpenAI, Codex has more than 4 million weekly active users, an increase of 8x since the beginning of the year. The Chrome extension is part of OpenAI's broader effort to make Codex more useful for work people do daily, while keeping it useful for developers.
The Chrome extension can be installed through the Codex Plugins menu.
Popular Stories
Google's Chrome browser hit new records on browser benchmarking tools Speedometer 3.1 and JetStream 3, Google said today.
Chrome earned a score of 61 on Speedometer, a five percent improvement since last year. It earned a 469 on JetStream 3, a 10 percent improvement since the beginning of 2026. Tests were done on an M5 MacBook Pro running macOS 26.0.1.
Google says it holds a dual record...
OpenAI is developing a smartphone intended to compete directly with the iPhone, in what appears to be a significant departure from the company's previously stated hardware strategy. Here's everything we know so far.
Analyst Ming-Chi Kuo published his findings in late April following supply chain checks, describing the device as an "AI agent phone" built around a continuous, context-aware...
Apple last week unveiled five new apps, with four announced at WWDC 2026 alongside its upcoming fall software updates, one released in beta for developers, and one released independently by its subsidiary Claris.
Siri AI App
One of the biggest announcements of WWDC 2026 was Siri AI, a ground-up rebuild of Apple's voice assistant that for the first time comes with a dedicated standalone...