Amid much fanfare and excitement, OpenAi launched ChatGPT-4o, an upgraded version of GPT 4 that is touted to be faster, more efficient and representing the most advanced features.
The new model by OpenAi, which will be free to use, has already grabbed headlines as tech enthusiasts across the globe can’t wait to try out its latest features.
before we go deep diving into the world of GPT 4o, it is important to find out why OpenAi released the latest version when it already had GPT4 on premium mode.
OpenAI GPT History: Previous Version of GPT
OpenAI’s GPT models represent a series of advancements in AI that began with GPT-1 and have evolved through various iterations (For example ChatGPT 4).
Each version has provided an increase in the model’s capabilities, functions, and complexity. The development of these models comply with OpenAI’s commitment to making AI more accessible and safe, learning from each deployment to improve the next.
The evolution of OpenAI’s GPT models has brought substantial improvements with each new version, particularly in terms of model size, training data, capabilities, and applications.
- GPT-1
Released in 2018, GPT-1 had 117 million parameters and was trained on a massive dataset of 600 billion words. This initial model could perform basic tasks like answering questions and translating languages. However, It had limitations such as repetitive outputs and poor understanding of long texts.
- GPT-2
Launched in 2019, GPT-2 expanded to 1.5 billion parameters. This model was better at generating coherent and contextually appropriate text, suitable for tasks like writing stories and translating languages. Despite its capabilities, GPT-2 still faced some challenges with errors and repetitive text.
- GPT-3 and GPT-3.5
A major milestone occurred with GPT-3 in 2020, when its capabilities boasted 175 billion parameters. It expanded advanced abilities in generating human-like text and performing tasks across a wide variety of domains without additional training.
GPT-3.5, released in 2021, maintained the same number of parameters but was trained on an more larger dataset to improve performance. Major highlight was its particularly in tasks like few-shot learning and cross-lingual transfer learning.
- GPT-4
The latest and most advanced version, GPT-4, was launched in 2023. It has been estimated to have around 100 trillion parameters, marking it as the most powerful version. GPT-4 is a multimodal model, capable of understanding both text and images. This enhances its utility in fields like education, customer service, and more. It is designed to generate more realistic and complex text and has better reasoning capabilities.
Each version of GPT has not only increased in parameter count and training data but also in the fostering the tasks it can handle, from simple text generation to complex problem-solving and interaction in a multimodal context.
What Is GPT 4o?
ChatGPT4o or GPT-4o, is a Multimodal AI model of OpenAI’s generative language model, building upon the capabilities of GPT-4. The “o” in GPT 4o stands for “omni,” showing the model’s enhanced ability to process. This also integrates multiple types of input and output modalities, including text, voice, and vision—into a unified conversational experience.
Multimodal AI models are artificial intelligence systems capable of simultaneously processing and interpreting various types of data, or modalities.
This model strives to deliver faster and more advanced features across various modalities. It enhances the user experience by improving the model’s response speed and expanding its capabilities in natural language understanding, real-time voice conversations, and visual comprehension.
GPT-4o is also designed to be more efficient in processing images shared by users, and it can handle voice inputs nearly as quickly as a human in a conversation.
GPT-4o is available to both free and paid users. The initial rollout offers expanded message limits and capabilities to subscribers of ChatGPT Plus. It includes a new desktop application for Mac users, providing a better interface for interacting with the model. OpenAI has also introduced a custom GPT Store, allowing users to create and share their own specialised chatbots.
Overall, GPT-4o represents a significant advancement in the accessibility and functionality of AI conversational models, making robust AI tools more widely available to the general public.
Features of GPT-4o
GPT-4o introduced several enhancements over its predecessors, including:
- Multimodal capabilities: It can process and understand both text and images, allowing for more diverse interactions.
- Increased word limit: For ChatGPT Plus users, the word limit was increased to 25,000 words, significantly more than the 8,000 words allowed in GPT-3.5.
- Language support: The model supports 26 languages, enhancing its usability globally.
- Improved reliability and safety: GPT-4 incorporates additional safety features to reduce harmful outputs and manage the risks associated with AI interactions more effectively.
Application of GPT-4o
The versatility of GPT-4o allows it to be used in a wide range of applications:
- Educational tools: Platforms like Duolingo and Khan Academy use it for creating more interactive and responsive educational experiences.
- Accessibility apps: It integrates with applications such as Be My Eyes to assist visually impaired users by describing images.
- Language preservation: It is used in initiatives like the collaboration with the government of Iceland to help preserve languages that are at risk of disappearing.
- Professional environments: Businesses and developers can harness its capabilities for a variety of purposes, from coding assistance to content creation.
These applications highlight GPT-4o’s potential to impact various aspects of society positively, from education to accessibility, demonstrating the broad scope of modern AI systems.
How To Access GPT-4o?
To access GPT-4o, you can use the OpenAI API if you have an account. You can start using GPT-4o by integrating it into applications via the Chat Completions API, Assistants API, or Batch API available on OpenAI’s platform.
After making a successful payment of at least $5, you will be eligible to access GPT-4o along with other models. The API also supports function calling and JSON mode, which can be beneficial for various applications.
If you want to access GPT-4o through a more user-friendly interface, you can use it via ChatGPT. Free users of ChatGPT are automatically set to use GPT-4o, although with limited message capabilities.
For more access, upgrading to ChatGPT Plus or Team provides a higher usage cap and additional features. You can switch to GPT-4o from the model selector menu on the ChatGPT website.
For detailed instructions and further information about API integration and accessing GPT-4o through ChatGPT, you can visit OpenAI’s official documentation and help center.
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