OpenAI Unveils GPT-4.5 Amid Rising AI Competition
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OpenAI Unveils GPT-4.5 Amid Rising AI Competition

OpenAI has launched GPT-4.5, its latest AI model, amid growing competition. Chinese startup DeepSeek’s r1 model has gained attention, prompting OpenAI to enhance its offerings.

GPT-4.5 improves accuracy, emotional awareness, and response quality, though OpenAI notes that o3 remains the strongest for complex reasoning. The model is available to Pro users at $200 per month and will soon expand to other plans.

Also Read: Why OpenAI’s o3-Mini Is Letting Free Users Peek Inside Its AI Brain

With AI evolving rapidly, OpenAI is refining its models while preparing for GPT-5 later this year.