Have Some Spare Cash? You’ll Need it for OpenAI’s New API Your email has been sent The o1-pro API costs $150 for 1 million input tokens and $600 for 1 million output tokens, much more than GPT-4.5.

OpenAI has launched GPT-5, introducing a notable reduction in API pricing for input and output tokens. This move may heighten competition among language model providers and lead competitors to ...

The biggest mistake people make when trying to get their ChatGPT API key is that they use the wrong URL. The key can't be found at chatgpt.com. Instead, point your browser to the OpenAI developer ...

OpenAI astounded the tech industry for the second time this week by launching its newest flagship model, GPT-5, just days after releasing two new freely available models under an open source license.

OpenAI officially launched GPT-5 on Thursday, describing it as its most powerful and capable artificial intelligence model to date. The next-generation model is now available to all ChatGPT users, ...

OpenAI has sent out emails notifying API customers that its chatgpt-4o-latest model will be retired from the developer platform in mid-February 2026,. Access to the model is scheduled to end on ...

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OpenAI unveiled new API updates at its Dev Day on Monday, introducing GPT-5 Pro, its latest language model, its new video generation model Sora 2, and a smaller, cheaper voice model. The addition of ...

People can now natively incorporate Studio Ghibli-inspired pictures generated by ChatGPT into their businesses. OpenAI has added the model behind its wildly popular image generation tool, used in ...