{"id":32998,"date":"2025-04-15T10:37:06","date_gmt":"2025-04-15T02:37:06","guid":{"rendered":"https:\/\/www.1ai.net\/?p=32998"},"modified":"2025-04-15T10:37:07","modified_gmt":"2025-04-15T02:37:07","slug":"2-%e6%9c%88%e5%88%9a%e5%8f%91%e5%b8%83%ef%bc%8copenai-%e5%ae%a3%e5%b8%83%e5%b0%86%e5%81%9c%e6%ad%a2%e9%80%9a%e8%bf%87-api-%e6%8f%90%e4%be%9b-gpt-4-5-%e6%a8%a1%e5%9e%8b","status":"publish","type":"post","link":"https:\/\/www.1ai.net\/en\/32998.html","title":{"rendered":"Just released in February, OpenAI has announced that it will stop making GPT-4.5 models available via APIs"},"content":{"rendered":"<p>April 15 News.<a href=\"https:\/\/www.1ai.net\/en\/tag\/openai\" title=\"[View articles tagged with [OpenAI]]\" target=\"_blank\" >OpenAI<\/a> announced today that it will soon stop offering its products through its application program interface (<a href=\"https:\/\/www.1ai.net\/en\/tag\/api\" title=\"_OTHER ORGANISER\" target=\"_blank\" >API<\/a>) delivers its largest AI model to date <a href=\"https:\/\/www.1ai.net\/en\/tag\/gpt-4-5\" title=\"[SEE ARTICLES CONTAINING [GPT-4.5] LABELS]\" target=\"_blank\" >GPT-4.5<\/a>The model was just released in late February of this year.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-32999\" title=\"9a06baf5j00suqn8w000vd000ne00hkp\" src=\"https:\/\/www.1ai.net\/wp-content\/uploads\/2025\/04\/9a06baf5j00suqn8w000vd000ne00hkp.jpg\" alt=\"9a06baf5j00suqn8w000vd000ne00hkp\" width=\"842\" height=\"632\" \/><\/p>\n<p>OpenAI stated that<strong>Developers can continue to use GPT-4.5 via APIs until July 14th<\/strong>After that, developers will need to move on to other models in the OpenAI catalog. After that, developers will need to move on to other models in the OpenAI catalog. The company also introduced the new GPT-4.1 model today, positioning it as the preferred alternative to GPT-4.5.<\/p>\n<p>\"GPT-4.1 performs as well as, if not better than, GPT-4.5 in key areas, and at a much lower cost.\" A spokesperson for OpenAI told TechCrunch via email, \"We are phasing out GPT-4.5 to prioritize building future models.\"<\/p>\n<p>1AI should be clear that this adjustment is limited to the API level.<strong>GPT-4.5 will not be removed from the ChatGPT platform.<\/strong>, paid subscribers can still continue to use the model in the form of a research preview.<\/p>\n<p>GPT-4.5, code-named \"Orion\", uses more computational power and data for training than any previous OpenAI model. Compared to its predecessor, GPT-4o, it improves in areas such as writing and persuasion. However, the<strong>Despite its size, GPT-4.5 has failed to achieve \"cutting edge\" in a number of industry benchmarks.<\/strong><\/p>\n<p>OpenAI acknowledges that the cost of running GPT-4.5 is very high -- so high that the company warned in February that it was evaluating whether to offer GPT-4.5 via an API in the long term. The model's pricing reflects this: GPT-4.5 charges $75 per million input tokens (roughly 750,000 words) and $150 per million output tokens.<strong>making it one of OpenAI's most expensive products.<\/strong>.<\/p>","protected":false},"excerpt":{"rendered":"<p>April 15, 2011 - OpenAI today announced that it will soon stop making its largest AI model to date, GPT-4.5, which was just released in late February, available through its application programming interface (API). OpenAI said developers can continue to use GPT-4.5 through the API until July 14th. After that, developers will need to move on to other models in the OpenAI catalog. The company also introduced the new GPT-4.1 model today, positioning it as the preferred alternative to GPT-4.5. \"GPT-4.1 performs as well as, if not better than, GPT-4.5 in key areas, and at a much lower cost.<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[146],"tags":[1033,1669,190],"collection":[],"class_list":["post-32998","post","type-post","status-publish","format-standard","hentry","category-news","tag-api","tag-gpt-4-5","tag-openai"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.1ai.net\/en\/wp-json\/wp\/v2\/posts\/32998","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.1ai.net\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.1ai.net\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.1ai.net\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.1ai.net\/en\/wp-json\/wp\/v2\/comments?post=32998"}],"version-history":[{"count":0,"href":"https:\/\/www.1ai.net\/en\/wp-json\/wp\/v2\/posts\/32998\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.1ai.net\/en\/wp-json\/wp\/v2\/media?parent=32998"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.1ai.net\/en\/wp-json\/wp\/v2\/categories?post=32998"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.1ai.net\/en\/wp-json\/wp\/v2\/tags?post=32998"},{"taxonomy":"collection","embeddable":true,"href":"https:\/\/www.1ai.net\/en\/wp-json\/wp\/v2\/collection?post=32998"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}