GPT-5.4 is also more reliable, producing 18% fewer errors and 33% fewer false claims than GPT-5.2, according to OpenAI.

Earlier this week, OpenAI released GPT-5.3 Instant, promising to make ChatGPT less cringe and more natural when using its ...

GPT-5.4 is another model update focused on usefulness for agentic tasks, particularly knowledge work. OpenAI says this is its ...

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

Amazon (AMZN.O), opens new tab is considering an investment of around $10 billion in OpenAI, though talks remain "very fluid," according to a source who requested anonymity due to the private nature ...

In a post on X (formerly known as Twitter), the AI giant announced that the Codex app is now available on Windows, adding, “Get the full Codex app experience on Windows with a native agent sandbox and ...

It takes a lot of computing power to run an AI product — and as the tech industry races to tap the power of AI models, there’s a parallel race underway to build the infrastructure that will power them ...

Claude Code is the new AI coding assistant that many users are using in their workflows. Here's everything you need to know ...