The big headlines on this release are efficiency, with OpenAI reporting that GPT-5.4 uses far fewer tokens (47% fewer on some tasks) than its predecessors).

Windows 11 is testing a taskbar feature that lets you share app windows directly with Copilot, Microsoft 365 Copilot and other AI Agents, ...

OpenAI launches GPT-5.4 across ChatGPT, API, and Codex with stronger reasoning, coding, and computer use capabilities.

As more companies integrate large language models into customer support, analytics, and internal automation, the main concern ...

Perplexity launches Computer, a $200-per-month AI agent that orchestrates 19 models from OpenAI, Anthropic, and Google — ...

GPT-5.4 is billed as "our most capable and efficient frontier model for professional work." ...

OpenAI launches GPT-5.4 with Thinking and Pro variants, bringing a 1 million token context window, stronger benchmarks, and fewer AI errors.

From OpenAI’s expanding dominance to sweeping security incidents and corporate realignments, this week underscored how AI continues to reshape every corner of the tech landscape.

OpenAI released GPT-5.4 today with native computer use, a 1M-token context window, and new professional benchmarks. Find what ...

A Chrome extension named "QuickLens - Search Screen with Google Lens" has been removed from the Chrome Web Store after it was ...