OpenAI upgrades ChatGPT and Codex with GPT-5.5: ‘a new class of intelligence for real work’

OpenAI is capping off a busy week of announcements with the release of GPT-5.5, its latest model upgrade for ChatGPT and Codex. The company calls its new model “a new class of i ...
The Next Web

OpenAI’s Codex for Mac now watches your screen to build context, but sends the screenshots to its servers first

Codex's Chronicle feature captures Mac screenshots, processes them on OpenAI's servers, and stores unencrypted text memories ...
Developer Tech

OpenAI brings GPT-5.5 to Codex for coding tasks

OpenAI is rolling out GPT-5.5 in Codex, with a 400K context window and higher coding benchmark scores than GPT-5.4.

OpenAI debuts GPT 5.5, Nvidia gave early access to 10,000 employees through Codex

Codex now runs on GPT-5.5 hosted on Nvidia's GB200 NVL72 rack-scale systems. Nvidia says the systems deliver 35x lower cost ...
MacStories

Remodex Is the Best Codex Remote Client for iOS (Until OpenAI Releases an Official Codex Mobile App)

Various OpenAI employees and members of the Codex team have been hinting at a native Codex app for iOS lately. While I very ...