ChatGPT's 4o-mini model just got a big upgrade – here are 4 of the best new features
Small but powerful
OpenAI has enhanced ChatGPT's GPT-4o mini model with a bunch of new features, though surprisingly, it does not have any of the usual fanfare. The smaller, faster version of the GPT-4o model, GPT-4o mini, has lacked many of the features of its larger sibling until now – though by its nature, it has less power to complete the same tasks.
The mini model's efficiency and speed were already attractive enough to many ChatGPT users. And here we're sharing four of the biggest upgrades that bring it closer to par with GPT-4o.
Image creation
The 4o-mini model can now generate images based on text prompts like the full GPT-4o model. While functionally it is the same in terms of making visuals out of text on ChatGPT, the model's size might speed up the production a bit. Further, it's unlikely to matter when it comes to the output as they both rely on the DALL-E 3 image generation model from OpenAI.
Browsing
Arguably, one of the biggest limits of the GPT-4o mini model previously was its lack of internet access. Now, you can use the model through ChatGPT to conduct online research faster than with GPT-4o. That means you can get up-to-date information instead of relying solely on its pre-trained knowledge base. It's crucial to have that option when it comes to fact-checking and comparing information. That brings it up to par with the bigger model but is tied to the speed of the mini model.
Uploading and understanding
One of the GPT-4o mini model's most significant limitations compared to the rest of the stable has been its lack of uploading options. Now, ChatGPT users can employ the model to analyze, summarize, and discuss uploaded documents and pictures. The model's visual processing features let it understand and explain the uploaded images just as it can any texts sent to ChatGPT. This capability makes it easier for users to work with complex visual data for educational or personal needs.
Memory
In case you can't remember all of the new features or forget one of them, the GPT-4o mini model can help, as it now accesses the memory feature available for other ChatGPT models. That allows it to remember previous conversations with specific users and tailor interactions accordingly. So even after ending a talk with ChatGPT through the 4o-mini model, you can come back and get more relevant answers, follow-ups on earlier discussions, and recognition of your preferences. In other words, being mini doesn't mean it can't handle long-term interactions.
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Eric Hal Schwartz is a freelance writer for TechRadar with more than 15 years of experience covering the intersection of the world and technology. For the last five years, he served as head writer for Voicebot.ai and was on the leading edge of reporting on generative AI and large language models. He's since become an expert on the products of generative AI models, such as OpenAI’s ChatGPT, Anthropic’s Claude, Google Gemini, and every other synthetic media tool. His experience runs the gamut of media, including print, digital, broadcast, and live events. Now, he's continuing to tell the stories people want and need to hear about the rapidly evolving AI space and its impact on their lives. Eric is based in New York City.