OpenAI has introduced GPT-5.4 Mini and Nano models for free users. OpenAI says its new Mini model excels in tasks like coding ...

We compared DeepSeek vs ChatGPT on performance, coding, cost, and features. See which AI model wins in 2026 across every ...

OpenAI, the maker of ChatGPT, said on Friday it will start including ads for those who use the app for free or have the least expensive of its paid subscription tiers, ChatGPT Go. In the coming weeks, ...

OpenAI just launched GPT 5.4 mini and nano models which are now live in the API, Codex, and ChatGPT with improved coding capabilities.

As the popularity of artificial intelligence (AI) has exploded over the last couple of years, ChatGPT has continued to hold its place as a go-to resource for many users. In fact, ChatGPT gets over 2.5 ...

OpenAI upgrades ChatGPT free tier with GPT-5.4 Mini offering faster performance and introducing subagent capabilities to ...

Learn ChatGPT fast with a curated one-hour video roadmap. Key features like memory, projects, and Canvas boost productivity. ZDNET guides help you choose models, prompt better, and dive deeper. So, ...

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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).