How To Use GPT-4o On Mobile?

Pradip Maheshwari
How To Use GPT-4o On Mobile


As technology continues to shape our daily lives, the demand for more intuitive and efficient ways of interacting with our devices has never been greater. Enter GPT-4o, a marvel of modern AI development that promises to redefine the way we communicate with machines. This advanced model not only understands and responds to text input but also comprehends audio and visual cues, making it a truly immersive and natural experience.

Whether you’re a busy professional seeking assistance with tasks, a student looking for an intelligent tutor, or simply someone who values the convenience of hands-free interaction, GPT-4o is designed to be your ultimate digital companion. With its ability to understand context, emotion, and human nuances, this AI model offers a level of personalization and adaptability that was once the stuff of science fiction.

What is GPT-4o?

GPT-4o is OpenAI’s latest and most advanced AI model, offering significant improvements over previous versions. At its core, GPT-4o is a multi-modal language model, capable of processing and generating text, audio, and visual data seamlessly. This versatility allows for more natural human-computer interaction, breaking down barriers and opening up new realms of possibilities.

How to Access GPT-4o on Mobile

Accessing GPT-4o on your mobile device is a straightforward process, putting the power of advanced AI right at your fingertips. Here’s how you can get started:

  • Sign in to ChatGPT: Ensure you have access to GPT-4o by signing in to your ChatGPT account on your mobile device through the website or by downloading the app and connecting to your account.
  • Look for the GPT-4o Option: Once signed in, look for the ChatGPT 4o option in the middle of the navigation bar at the top of the screen. This will confirm that you have access to GPT-4o on your mobile device.
  • Distinguish Between Models: To differentiate between the older model and GPT-4o on mobile, engage in a conversation, end it, and check if it transcribes everything to chat. The older model requires this step, while GPT-4o understands speech, emotion, and human interaction natively without converting it to text first.
  • Initiate Conversations: If you have access to GPT-4o, you can start chatting with it on your mobile device in the same way you would with GPT-4, enjoying its advanced capabilities in text, images, video, and audio comprehension.
  • Manage Rate Limits and Model Switching: Be aware that rate limits are in place, especially on the free plan, restricting the number of messages you can send per day. If you reach this limit, you can continue the conversation with GPT-4 or GPT-3.5. You can also switch between AI models during a chat by selecting the sparkle icon at the end of a response and choosing GPT-4o for the next response.

GPT-4o Features

GPT-4o is packed with a host of advanced features that set it apart from its predecessors and other AI models on the market. Here are some of the key features that make GPT-4o a true game-changer:

  • Multi-Modal Input and Output: GPT-4o accepts any combination of text, audio, and image as input, and generates any combination of text, audio, and image outputs, enabling more natural human-computer interaction.
  • Enhanced Performance: GPT-4o exhibits human-level performance on text, reasoning, and coding intelligence, with enhanced vision and audio capabilities. It is also 2x faster at generating tokens than GPT-4 Turbo, with 5x higher rate limits (up to 10 million tokens per minute).
  • Cost-Effective Pricing: GPT-4o offers a 50% cheaper pricing model compared to GPT-4 Turbo, costing $5 per million input tokens and $15 per million output tokens, making it more accessible to a wider range of users.
  • Improved Vision and Language Capabilities: GPT-4o boasts improved vision capabilities across most tasks, as well as enhanced non-English language capabilities. It also supports understanding video (without audio) by converting videos to frames (2-4 frames per second) for input.
  • Advanced Translation Abilities: GPT-4o has significantly improved translation abilities, making cross-language communication smoother and more accurate.
  • Extensive Context Window and Knowledge Base: With a 128K context window and a knowledge cut-off date of October 2023, GPT-4o can process and understand large amounts of contextual information, ensuring more accurate and relevant responses.
  • Compression and Efficiency: GPT-4o demonstrates impressive compression across various language families, requiring fewer tokens for languages like Gujarati, Telugu, Tamil, Arabic, Persian, Russian, and Korean compared to previous models.
  • Built-in Safety Features: OpenAI has incorporated built-in safety features across all modalities in GPT-4o, achieved through techniques such as filtering training data and refining the model’s behavior post-training.


GPT-4o represents a significant leap forward in conversational AI, offering a truly immersive and intuitive experience for users on their mobile devices. With its advanced capabilities in text, audio, and visual modalities, as well as its impressive performance, cost-effectiveness, and built-in safety features, GPT-4o is poised to revolutionize the way we interact with technology.

As OpenAI continues to improve and update GPT-4o based on real-world use and user feedback, we can expect to see even more advanced capabilities in the future. Whether you’re a tech enthusiast, a business professional, or simply someone who values convenience and efficiency, GPT-4o is a must-try for anyone seeking a seamless and intelligent digital companion on the go.

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