GPT-4 | OpenAI
Mar 14, 2023 · GPT-4 is more creative and collaborative than ever before. It can generate, edit, and iterate with users on creative and technical writing tasks, such as composing songs, …
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OpenAI Retires GPT-4, Launches GPT-4o as New ChatGPT Default
May 1, 2025 · OpenAI has officially sunset GPT-4 as the default model in ChatGPT and replaced it with the next-generation GPT-4o—short for “omni.” Announced on April 25,
GPT-4o Returns as Default Model for All Paying ChatGPT Users ...
4 days ago · Notably, GPT-4.5 remains available exclusively to Pro users, reflecting its high GPU cost. Altman also suggested a forthcoming personality adjustment for GPT-5, aiming for a tone …
All About OpenAI's New Free Model For ChatGPT Users: GPT-4o
Jun 11, 2024 · Discover OpenAI's GPT-4o: a faster, free model for ChatGPT users with enhanced text, vision, and audio capabilities.
OpenAI Introduces GPT-4o; Opens Access to All ChatGPT Users
May 14, 2024 · During Voice Chat, it used Whisper for voice processing; for vision, it used GPT-4V, and for text processing and reasoning, well, GPT-4. However, the GPT-4o model can …
OpenAI Unveils GPT-4o: The Next Generation of ChatGPT ...
May 1, 2025 · Discover how OpenAI has upgraded ChatGPT with the new GPT-4o, replacing GPT-4 with improved speed and responsiveness. Learn about the legacy of GPT-4 and …
How to Keep Using GPT-4o After OpenAI Released GPT-5 (Step By ...
Aug 8, 2025 · A step-by-step guide on how to keep using GPT-4o after the release of GPT-5. Even after OpenAI removed it from ChatGPT.