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I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

Earlier this week, OpenAI released GPT-5.3 Instant, promising to make ChatGPT less cringe and more natural when using its most popular model. Now OpenAI is back with GPT-5.4 Thinking and Pro, which is ...

OpenAI today released GPT-5.3 Instant to all users of ChatGPT, introducing a new version of its most widely used conversational model designed to deliver more accurate responses and smoother everyday ...

This post was updated on March 6, 2026. ChatGPT-5.3 Instant and ChatGPT-5.4 Thinking are both now available in Microsoft 365 Copilot and Microsoft Copilot Studio. Today we’re excited to bring OpenAI’s ...