OpenAI's GPT-4.1 upgrade is more than just hype. Here's how this model outperforms GPT-4o in software development, long-form ...

GPT-4.1 mini is also now the default ChatGPT AI model for all users.

OpenAI is releasing its GPT-4.1 and GPT-4.1 mini AI models in ChatGPT, giving users access to the company's improved coding ...

OpenAI has officially integrated its flagship GPT-4.1 model into ChatGPT, making it available to Plus, Pro, and Team subscribers starting today.

OpenAI is replacing GPT-4o mini with GPT-4.1 mini across all ChatGPT tiers, including free accounts. Free users will automatically switch to GPT-4.1 mini after reaching usage limits for GPT-4o.

As OpenAI continues to evolve its model offerings, GPT-4.1 represents a step forward in democratizing advanced AI for enterprise environments ...

The developer noted that previous attempts using models like GPT-4.1, Gemini 2.5 and Claude 3.7 had led him nowhere.

Opus 4 is Anthropic’s new crown jewel, hailed by the company as its most powerful effort yet and the “world’s best coding ...