OpenAI Announces GPT-4o Will Replace GPT-4 in ChatGPT Starting April 30

OpenAI Announces GPT-4o Will Replace GPT-4 in ChatGPT Starting April 30
By: Search More Team
Posted On: 12 April

Big news from OpenAI: the highly anticipated GPT-4o is officially taking over from GPT-4 on April 30, 2025. After months of development and testing, GPT-4 will be phased out of ChatGPT, with the new GPT-4o becoming the default model. The change promises enhanced capabilities and better performance across the board, but what exactly does this mean for users and developers?

This transition, which OpenAI revealed in a changelog update on April 11, marks the beginning of a new era for artificial intelligence. While GPT-4 will still be available to developers through OpenAI’s API, GPT-4o will be the model most people encounter when interacting with ChatGPT from April 30 onward.

GPT-4o: The Next-Level AI Model

So, what’s all the buzz about GPT-4o? OpenAI claims that this upgraded version outperforms GPT-4 in key areas. In head-to-head tests, GPT-4o has consistently outshone its predecessor in areas like writing, coding, STEM tasks, and much more. Essentially, it’s an AI model built to be smarter, faster, and more accurate across a range of uses.

One of the standout features of GPT-4o is its improved instruction-following abilities. This means the model is better at understanding and executing more complex tasks, making conversations smoother and more natural than ever before. OpenAI emphasized that these improvements enhance problem-solving and conversational flow, setting GPT-4o apart as a superior choice for users looking for cutting-edge AI assistance.