ai model transition

Artificial Intelligence

OpenAI Adjusts GPT-5 Rollout: Key Changes in ChatGPT

August 12, 2025
Intricate robotic hand on a desk, surrounded by scientific diagrams and equipment. Wires extend from the hand, creating a futuristic scene.

OpenAI's GPT-5 rollout faced performance issues and user backlash due to the abrupt removal of older models, with reports of…

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Artificial Intelligence

OpenAI Deprecates GPT-4.5 API, Sparking Developer Backlash

June 18, 2025
Abstract artwork depicts a giant digital hand offering data to many reaching hands below, symbolizing AI's impact.

OpenAI is retiring GPT-4.5 from its API, requiring third-party developers to transition to alternatives like GPT-4.1 by July 14, 2025,…

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Artificial Intelligence

AI That Terrified Leaders Heads to Retirement

April 30, 2025
Close-up of a vintage typewriter with the words 'The End' typed on the page.

OpenAI will phase out GPT-4 from ChatGPT by April 30, 2025, replacing it with GPT-4o as the default model, ending…

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