How to get GPT-4o with free ChatGPT

Here's what you need to access OpenAI's newest generative AI model.
 By 
Chance Townsend
 on 
In this photo illustration, the sign of GPT-4o is seen
Credit: VCG/VCG via Getty Images

ChatGPT, OpenAI's blockbuster generative AI application, has recently received a significant upgrade with the introduction of the new GPT-4o model unveiled at OpenAI's "Spring Update" event. GPT-4o is a multi-modal model, advertised as able to use logic not just in the generation of text, but with audio inputs and outputs, and by receiving live video — all in real time. And while the reveal wasn't a search engine as was rumored in the weeks leading up to the announcement, the GPT-4o-powered voice assistant mode demoed during the Spring Update was nothing to scoff at.

How to get GPT-4o with ChatGPT's free tier

picture of web browers of ChatGPT
This is what it looks like to select GPT-4o with a paid account. Credit: Mashable Screenshot / OpenAI

The exciting news for ChatGPT users is that the GPT-4o model is becoming the new default model for all accounts, which currently includes most logged-in users on the free tier. To try and access GPT-4o, simply log into your ChatGPT account via a web browser. The way to switch models has changed now, so instead of finding it in the top left, it'll be below the output by clicking on the sparkle emoji.

picture of web browers of ChatGPT
New location to switch models. Credit: Mashable Screenshot / OpenAI

After clicking, check the drop-down menu for the GPT-4o option, labeled as OpenAI's "newest and most advanced model."

For now, the rollout is progressing slowly in the browser version, and for desktop and mobile apps. Users may not yet see GPT-4o on iOS or Android, and the new Mac desktop app is still being released. OpenAI plans to make the desktop app more broadly available in the coming weeks, while a Windows version is expected later this year.

Although the voice and vision capabilities of GPT-4o seen in the personal assistant mode demo are not yet widely available, developers can access these capabilities through the API. However, while OpenAI intends to release the voice features to ChatGPT Plus subscribers soon, there's no word on when — or if — that eye-popping assistant mode will be made available for free.

UPDATE: May. 22, 2024, 12:02 p.m. CDT This is article has been updated to reflect the rollout of GPT-4o to free logged in users.

Topics ChatGPT OpenAI

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Chance Townsend
Assistant Editor, General Assignments

Chance Townsend is the General Assignments Editor at Mashable, covering tech, video games, dating apps, digital culture, and whatever else comes his way. He has a Master's in Journalism from the University of North Texas and is a proud orange cat father. His writing has also appeared in PC Mag and Mother Jones.

In his free time, he cooks, loves to sleep, and greatly enjoys Detroit sports. If you have any tips or want to talk shop about the Lions, you can reach out to him on Bluesky @offbrandchance.bsky.social or by email at [email protected].

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