GPT-4.5 Launch: OpenAI Faces GPU Shortages
In the rapidly evolving world of artificial intelligence, the demand for advanced models continues to outpace supply. OpenAI’s CEO, Sam Altman, recently shed light on this pressing issue, revealing that the company faces a significant GPU shortage, prompting a staggered release of its latest innovation, GPT-4.5. Described as both “giant” and “expensive,” this new model is set to redefine the capabilities of AI, albeit at a staggering cost. As the rollout begins with ChatGPT Pro subscribers, Altman emphasizes the challenges of scaling technology to meet unprecedented growth, setting the stage for a deeper exploration of OpenAI’s ambitious plans and the future of AI development.
| Attribute | Details |
|---|---|
| CEO of OpenAI | Sam Altman |
The Launch of GPT-4.5
OpenAI recently announced the launch of its latest model, GPT-4.5, but it won’t be available to everyone right away. Sam Altman, the CEO of OpenAI, explained that the company is currently facing a shortage of GPUs, which are the powerful computer parts needed to run AI models. Because of this shortage, they have to stagger the rollout, first giving access to ChatGPT Pro subscribers, and then to ChatGPT Plus users later.
GPT-4.5 is being described as a “giant” and “expensive” model, which makes it very different from earlier versions. This means that it will take a lot of resources to run, and OpenAI is preparing to add tens of thousands more GPUs to help meet the demand. The anticipation around this release shows just how much people are looking forward to using this advanced AI technology.
Frequently Asked Questions
What is GPT-4.5 and why is it significant?
GPT-4.5 is OpenAI’s latest AI model, described as ‘giant’ and ‘expensive’. It offers advanced features but comes with high costs and limited initial availability.
Why is the launch of GPT-4.5 staggered?
OpenAI is staggering the launch due to a shortage of GPUs, which are essential for running the model. They need more GPUs to support all users.
Who can access GPT-4.5 first?
GPT-4.5 will first be available to ChatGPT Pro subscribers, followed by ChatGPT Plus customers the following week.
How much does it cost to use GPT-4.5?
Using GPT-4.5 costs $75 per million tokens for input and $150 per million tokens for output, significantly higher than the previous GPT-4 model.
Why are the costs for GPT-4.5 so high?
The costs for GPT-4.5 are high due to its massive size and the advanced technology required to operate the model effectively.
What is OpenAI doing to solve the GPU shortage?
OpenAI plans to add tens of thousands of GPUs soon and aims to develop its own AI chips and data centers in the future.
How does the pricing of GPT-4.5 compare to earlier models?
GPT-4.5’s pricing is 30 times higher for input and 15 times higher for output compared to GPT-4, reflecting its enhanced capabilities.
Summary
OpenAI CEO Sam Altman announced that the launch of GPT-4.5 is delayed due to a shortage of GPUs, essential for running the model. He described GPT-4.5 as both large and expensive, requiring tens of thousands of additional GPUs before more users can access it. Initially, only ChatGPT Pro subscribers will get access, followed by ChatGPT Plus customers. The costs for using GPT-4.5 are significantly higher than its predecessor, with charges of $75 per million tokens for input and $150 for output. OpenAI is working to resolve GPU shortages and plans to develop its own AI chips in the future.