%20--%3e%3cdefs%3e%3cstyle%3e%20.st0%20{%20fill:%20%23061b40;%20}%20.st1%20{%20fill:%20%23306af1;%20}%20.st2%20{%20fill:%20%235ce5cf;%20}%20%3c/style%3e%3c/defs%3e%3cg%3e%3cpath%20class='st0'%20d='M55,10.5h9v3h-9v9h12V7.5h-12v3ZM64,19.5h-6v-3h6v3Z'/%3e%3cpolygon%20class='st0'%20points='69%2016.5%2078%2016.5%2078%2019.5%2069%2019.5%2069%2022.5%2081%2022.5%2081%2013.5%2072%2013.5%2072%2010.5%2081%2010.5%2081%207.5%2069%207.5%2069%2016.5'/%3e%3cpolygon%20class='st0'%20points='95%2010.5%2095%207.5%2083%207.5%2083%2022.5%2095%2022.5%2095%2019.5%2086%2019.5%2086%2016.5%2095%2016.5%2095%2013.5%2086%2013.5%2086%2010.5%2095%2010.5'/%3e%3cpath%20class='st0'%20d='M40,1.5v21h11.6l1.4-1.4v-7.6h0c0,0-1.4-1.5-1.4-1.5l1.4-1.4V2.9l-1.4-1.4h-11.6ZM50,19.5h-7v-6h7v6ZM50,10.5h-7v-6h7v6Z'/%3e%3c/g%3e%3cpath%20class='st1'%20d='M23.1,24L14.7,4.8l-4.9,11.2h3.8l-1.8,4H3.3L12.1,0H2C.9,0,0,.9,0,2v20c0,1.1.9,2,2,2h21.1Z'/%3e%3cpath%20class='st2'%20d='M34,0h-16.8l10.6,24h6.2c1.1,0,2-.9,2-2V2C36,.9,35.1,0,34,0ZM32.5,20h-4V4h4v16Z'/%3e%3c/svg%3e)
Recently, OpenAI sent an email to developers notifying them that the GPT-4.5 preview version would be removed from its official API on July 14, 2025. This news quickly sparked heated discussions in the AI and machine learning communities. Although an OpenAI spokesperson stated that GPT-4.5 will still be available for individual ChatGPT users, this decision is undoubtedly a significant blow for third-party developers who rely on this powerful model.
The GPT-4.5 preview version has been regarded by many developers as an essential tool in their daily work due to its excellent performance and reliability. Users on social media platform X reacted differently to this announcement; some felt disappointed, while others expressed confusion. Some developers even directly questioned, "What exactly is the significance of this model?" This reflects the doubts of many regarding the short lifecycle of GPT-4.5.
In fact, OpenAI announced at the GPT-4.1 launch event in April 2025 that it would gradually phase out the GPT-4.5 preview version. At that time, OpenAI stated that developers would have three months to transition to other models and that the experience gained from GPT-4.5 would be applied to future versions to enhance creativity and writing precision.
As GPT-4.5 is being phased out, many developers are under pressure to readjust their products and workflows. Some in the community speculate that the high computational cost may be one of the reasons behind this decision. Meanwhile, OpenAI’s recent API pricing updates, particularly the 80% price reduction for GPT-3.5, have also sparked more discussion.
For the upcoming end of GPT-4.5, OpenAI recommends that developers seek help in migrating to GPT-4.1 or other models through its online forum. As the deadline approaches, teams dependent on GPT-4.5 face the urgent task of completing the transition.
Key Points:
- 📅 OpenAI will remove the GPT-4.5 preview version from its API on July 14, 2025.
- 🤖 Despite the challenges faced by developers, GPT-4.5 will still be available for individual ChatGPT users.
- 🔄 OpenAI suggests developers migrate to GPT-4.1 or other models, leaving them with limited time.
