Nigeria, April 11 -- OpenAI has announced that it will remove GPT-4 from ChatGPT by the end of April 2025, bringing a close to the AI model's run after more than two years.

The change will take effect on April 30, when GPT-4 will be completely replaced by GPT-4o, which is already the default option in ChatGPT.

This update was shared in a changelog published on Thursday.

While GPT-4 will no longer be available within the ChatGPT interface, it will still be accessible through OpenAI's API for developers and companies that rely on it.

GPT-4 was introduced in March 2023 and brought major changes to OpenAI's chatbot services, including its use in Microsoft's Copilot.

Some versions of the model could process both text and images, making it...