ChatGPT-4o: Difference between revisions
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'''ChatGPT-4o''' was a language model that belonged to the [[ChatGPT]] family, that became controversial due to safety problems, AI psychosis and attempts to remove it from OpenAI's platform. | '''ChatGPT-4o''' was a language model that belonged to the [[ChatGPT]] family, that became controversial due to safety problems, AI psychosis and attempts to remove it from [[OpenAI]]'s platform. | ||
==Background== | ==Background== | ||
The model was announced and released on May 13, 2024, as a flagship model capable of "reasoning through audio, images and text in real time". <ref>{{Cite web |author=OpenAI |date=13 May 2024 |title=Hello, GPT-4o |url=https://openai.com/es-ES/index/hello-gpt-4o/ |url-status=live |archive-url=http://web.archive.org/web/20251216045649/https://openai.com/es-ES/index/hello-gpt-4o/ |archive-date=16 Dec 2025|access-date=15 Feb 2026 |website=OpenAI}}</ref> | The model was announced and released on May 13, 2024, as a flagship model capable of "reasoning through audio, images and text in real time". <ref>{{Cite web |author=OpenAI |date=13 May 2024 |title=Hello, GPT-4o |url=https://openai.com/es-ES/index/hello-gpt-4o/ |url-status=live |archive-url=http://web.archive.org/web/20251216045649/https://openai.com/es-ES/index/hello-gpt-4o/ |archive-date=16 Dec 2025|access-date=15 Feb 2026 |website=OpenAI}}</ref> | ||
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==Attempt to remove the model== | ==Attempt to remove the model== | ||
On August | On 07 August 2025, GPT-5 rolled out as the newest model available for use. Along with this, legacy models were removed, including GPT-4o. The removal of 4o caused an outrage amongst the users of this model. This, combined with the complaints of GPT-5 performance,<ref>{{Cite web |last=Edwards |first=Benj |date=11 Aug 2025 |title=The GPT-5 rollout has been a big mess |url=https://arstechnica.com/information-technology/2025/08/the-gpt-5-rollout-has-been-a-big-mess/ |url-status=live |archive-url=http://web.archive.org/web/20260109001515/https://arstechnica.com/information-technology/2025/08/the-gpt-5-rollout-has-been-a-big-mess/ |archive-date=9 Jan 2026|access-date=5 Feb 2026 |website=Ars Technica}}</ref> made OpenAI to bring back legacy models, but behind a [[paywall]], so only Plus users were able to access to it. <ref>{{Cite web |last=Franzen |first=Carl |date=8 Aug 2025 |title=OpenAI returns old models to ChatGPT as Sam Altman admits ‘bumpy’ GPT-5 rollout |url=https://venturebeat.com/business/openai-returns-old-models-to-chatgpt-as-sam-altman-admits-bumpy-gpt-5-rollout |url-status=live |archive-url=https://archive.is/hunUK |archive-date=2026-02-05 |access-date=5 Feb 2026 |website=VentureBeat}}</ref> | ||
==Definitive removal== | ==Definitive removal== | ||
On January | On 29 January 2026, OpenAI announced they will be removing definitely for non-API users some legacy models, including GPT-4o. The movel was officially removed on 13 February 2026. ChatGPT-4o will be removed for API usage on April 2026 {{Citation needed}} | ||
==OpenAI's response== | ==OpenAI's response== | ||
OpenAI claimed "only a 0 | OpenAI claimed "only a 0.1 percent of users were using ChatGPT 4o". | ||
==Lawsuit== | ==Lawsuit== | ||
{{Ph-I-L}} | {{Ph-I-L}} | ||