OpenAI's GPT 4.5 spotted in Android beta, launch imminent

OpenAI's newest model, GPT-4.5, is coming sooner than we expected. A new reference has been spotted on ChatGPT's Android app that points to a model called "GPT-4.5 research preview." At the moment, OpenAI offers several models, including GPT-4o, GPT-4o with scheduled tasks, o1, o3-mini, and o3-mini-high. This can be confusing due to the variety of choices. Current ChatGPT models and features Source: BleepingComputer As a result, OpenAI CEO Sam Altman recently announced that ChatGPT will simplify its model names and release versions like GPT-4.5, GPT-5, and so on. Today, some users have spotted an announcement in the ChatGPT beta app that states, “Try the GPT-4.5 research preview—Pro users now have access to our newest, largest model.” Clicking on the alert does nothing for now, but this seems to confirm that GPT-4.5 is close to release and may soon roll out to more users. However, the catch is that it would be available to Pro subscribers only, at least initially. ChatGPT Pro, w ... Read full article.