GPT-4 contains 100 trillion parameters, which would make it the largest LLM in the world.
GPT-4 can solve difficult problems with greater accuracy, thanks to its broader general knowledge and problem solving abilities.
What is ChatGpt 4? Is it to take over?
In 2018 GPT-1 was introduced and was the first of Transformer-based language models which is a type of artificial intelligence (AI) that uses deep learning to produce written text. This had 512 tokens, 12 layers of transformer blocks, 117Million parameters and trained with 4.6gigabytes of data.
2019 – GPT-2 model was released by OpenAI, which was a much larger version of GPT-1. It had 1024 tokens, 48 layers, 1.5b parameters and trained with 46 gigabytes of data. This enabled the model to generate longer passages with more complex concepts that was more human-like and conversational.
In 2020, OpenAI released GPT-3 which was an even larger version of GPT-2 with a much wider range of applications. This had 2048 tokens, 96 layers, 175b parameters and 750gigabytes of data.
Jan 2022 saw the release of GPT-3.5 by OpenAI which is based on GPT-3, but works within guardrails, an early prototype of AI alignment with human values by forcing it to comply with policies.
Nov 2022 ChatGPT was released by OpenAI which is based on GPT-3.5, but works within even stricter guardrails, an early prototype of AI alignment with human values by forcing it to comply with many many rules.
➡️ What is next?
Now . Openai introduced GPT-4 with more capabilities. in the next section, I’m going to explore the features of GPT-4.
ChatGPT 4: The GPTiest GPT Yet
OpenAI has officially released ChatGPT-4, the fourth iteration of their Generative Pre-trained Transformer (GPT) model, and it has brought significant advancements in natural language processing and content generation.
Contrary to earlier rumors, ChatGPT-4 is not as massive as expected. It has a parameter count similar to DeepMind’s Gopher, with approximately 175 billion to 280 billion parameters. Recent research suggests that larger models may not necessarily result in better performance, so OpenAI has opted for an optimal parameterization approach.
While GPT-4 remains text-based, OpenAI has made strides in improving its understanding of human language. This enhanced capability reduces the need for prompt engineering efforts, allowing for more natural and contextually relevant responses.
However, it’s important to note that ChatGPT-4 still exhibits limitations. Contextual understanding remains a challenge, leading to occasional inaccurate or irrelevant responses. The model’s training on large text datasets also introduces the potential for bias in generated content, although efforts have been made to include diverse training data.
ChatGPT-4 may struggle with processing complex queries due to its text generation architecture. Although it lacks real-world knowledge, additional training on real-world datasets could address this limitation.
OpenAI has worked diligently to meet the high expectations set by the GPT series, causing a delay in the release of ChatGPT-4. However, the wait has been worthwhile, as this model offers improved performance and better results compared to its predecessors.
The future of ChatGPT-4 holds exciting possibilities for the field of generative AI. Developers, writers, and AI enthusiasts can explore its potential applications, such as chatbots, virtual assistants, predictive analytics, and personalized content generation.
As natural language processing techniques, like NLP, LSI, and TF-IDF, continue to evolve, we can anticipate even more advancements in machines’ ability to understand and communicate with humans.
Comparison between ChatGPT-3.5 and GPT-4
|Size (Parameters)||Approximately 175 billion parameters||Approximately 100 trillion parameters|
|Diversity of Training Data||Trained on a diverse range of data, including non-English languages||Trained on a more diverse range of data, including more non-English languages|
|Ability to Understand Context||Understands context and generates appropriate responses||Better understanding of context and generates more appropriate responses|
|Accuracy of Responses||Accurate and human-like responses||More accurate and human-like responses|
|Response Times||Generates responses in minutes/seconds||Faster response times|
|Visual Input||Text inputs only||Processes text and image inputs|
|Word Limit||8,000-word input limit||25,000-word input limit|
|Creativity||Creative and versatile||More collaborative and creative, handles nuanced instructions|
|Language Support||Primarily English||Supports 26 languages|
|Access During Peak Times||Overloaded during peak times||Access even during peak times|
What’s New in ChatGPT 4?
|Image Processing||GPT-4 can process both text and images, allowing for multimodal interactions.|
|Larger Word Limit||GPT-4 has a 25,000-word input limit, enabling long-form content creation and document search and analysis.|
|Higher Accuracy||GPT-4 is 40% more likely to produce factual responses compared to GPT-3.5.|
|Access During Peak Times||GPT-4 provides access even during peak usage times.|
|Faster Responses||GPT-4 generates responses faster, improving efficiency and productivity.|
|More Creativity||GPT-4 is collaborative and creative, capable of handling complex situations and producing nuanced responses.|
|Language Support||GPT-4 performs accurately in 26 languages, including Korean, Russian, and Japanese.|
Increased Model Size:Contrary to earlier rumors, GPT-4 has exceeded expectations in terms of size. It now boasts an astonishing 100 trillion parameters, significantly larger than its predecessor, GPT-3. This increase in scale allows for more complex language processing and improved performance.
1. Multimodal Capabilities:
GPT-4 introduces a groundbreaking feature by incorporating multimodal capabilities. While previous versions were primarily text-based, GPT-4 now has the ability to process and generate text, images, and potentially other types of media. This advancement opens up new possibilities for interactive and immersive AI experiences.
2. Enhanced Language Understanding:
GPT-4 demonstrates substantial progress in understanding human language. With improved training techniques and fine-tuning, it showcases a better grasp of context, nuances, and subtle meanings. This advancement significantly reduces the need for prompt engineering, making interactions with the model feel more natural and intuitive.
3. Pricing and Accessibility:
As anticipated, GPT-4 is more expensive to operate due to its immense computational requirements. However, OpenAI is actively working on refining infrastructure and exploring cost reduction strategies. Prices are expected to adjust gradually, allowing wider access to this powerful language model.
4. Ongoing Challenges:
While GPT-4 showcases remarkable advancements, it still has limitations. There remains the potential for errors and the generation of inaccurate or fictional information, as these tendencies are inherent to its architecture. OpenAI continues to invest in research and development to mitigate these challenges, aiming for continuous improvements.
5. Timelines and Expectations:
OpenAI recognized the enormous hype and expectations surrounding GPT-4. Consequently, they devoted considerable effort to ensure a robust and reliable release. While the development took longer than initially anticipated, the extended timeline allowed for substantial enhancements, ensuring a more polished and capable language model.
With GPT-4’s remarkable size, improved understanding, and multimodal capabilities, it sets a new benchmark for AI language models. Whether it’s creative writing, code generation, or engaging in natural language conversations, GPT-4 provides an unparalleled experience, pushing the boundaries of AI-powered interactions.
8. Model Size
Contrary to popular belief, GPT-4 won’t be a giant monster lurking in the shadows. According to Altman, it will have a similar parameter count to Gopher, Deepmind’s language model, with around 175B-280B parameters. Remember, size isn’t everything; just ask Megatron NLG, which was three times larger than GPT-3 but still couldn’t keep up in the performance department.
9. Optimal Parameterization
While GPT-3 might have been riddled with errors, it’s not entirely its fault. Large models are often under-optimized due to the astronomical costs of training. But fear not, OpenAI has found the solution with optimal hyperparameters. By using the best hyperparameters for smaller models, they were able to optimize large models at a fraction of the cost. Say goodbye to costly training and hello to better performance!
10. Text-Only Model
Don’t expect any fancy visuals from GPT-4; it’s going to be a text-only model. Combining textual and visual information is a challenging task, and OpenAI wants to focus on providing better performance than GPT-3 and DALL-E 2. Sorry, folks, no pretty pictures this time.
Sparse Models? Not so Fast While sparse models reduce computing costs, OpenAI has always relied on dense language models in the past. It’s doubtful that they will change their ways with GPT-4, so don’t hold your breath for sparse models.
How Does ChatGPT 4 Work?
Below are the steps:
Basically, they started by training an initial model using supervised fine-tuning. But that wasn’t enough for them. They wanted their AI to be more natural and engaging. So, they had human AI trainers play both the user and AI assistant in conversations to give feedback and improve the responses.
But how did they know if the responses were any good?
That’s where reinforcement learning comes in. OpenAI collected comparison data and had the AI trainers rank the quality of different responses. It was like a chatbot beauty pageant! They even used a reward system to help the machine learning model improve.
To fine-tune their reward system, they randomly selected model-written messages and sampled alternative completions. It was like a game of Mad Libs, but with chatbots! The AI trainers would then rank the quality of the responses, and OpenAI used Proximal Policy Optimization to improve the model.
Applications and Benefits of ChatGPT-4
|Chatbots||Can provide instant support and resolve customer queries in various industries|
|Personalization of Emails||Generate personalized emails and email templates for improved engagement and conversion|
|Text-to-Speech Conversion||Transform written text into spoken words for voice assistants, podcasts, and audiobooks|
|Marketing and Advertising||Improve copywriting and generate compelling content for marketing campaigns|
|Document Generation||Automate document generation processes for contracts, invoices, and other business documents|
|Cyber Security||Enhance cybersecurity measures, prevent phishing scams, and detect potential security incidents|
|Software Development||Streamline software development process, generate basic code, and fix errors|
|Business Intelligence||Extract insights from customer reviews, social media, and news articles for informed decisions|
Limitations of ChatGPT-4
1. Limited Contextual Understanding
While ChatGPT-4 can generate impressive responses, it still lacks the contextual understanding required to deliver accurate responses consistently. This limitation can result in responses that are not relevant to the intended meaning, making it unsuitable for certain applications that require contextual understanding.
Another limitation of ChatGPT-4 is its potential to generate biased content. The model is trained on a large corpus of text data, which can include biased or inaccurate information, leading to the generation of biased content. This issue can be addressed by using a diverse training dataset, but it can be challenging to ensure complete accuracy and impartiality.
3. Inability to Process Complex Queries
ChatGPT-4’s performance can be limited when it comes to processing complex queries. This limitation is due to the model’s architecture, which is designed to generate text rather than process complex queries. As a result, the model may struggle to provide responses to complex queries and may generate irrelevant or inaccurate information.
4. Lack of Real-World Knowledge
While ChatGPT-4 has been trained on a vast amount of text data, it still lacks real-world knowledge. This limitation can lead to inaccurate responses to real-world situations or tasks. To overcome this limitation, the model may require additional training on real-world datasets.
The Future of ChatGPT 4
As ChatGPT 4 continues to push the boundaries of what’s possible with generative AI, we can expect to see even more exciting developments in the field. From chatbots and virtual assistants to predictive analytics and personalized content, the potential applications of ChatGPT 4 are truly limitless.
So, whether you’re a developer, a writer, or just a curious AI enthusiast, this is the GPTiest GPT yet – ChatGPT 4!
GPT-4 is a new language model developed by OpenAI. It is the successor to ChatGPT, which is based on GPT-3.5. GPT stands for Generative Pre-trained Transformer, a deep learning technology that enables the model to generate text similar to human speech.
GPT-4 introduces advancements in three areas: creativity, longer context processing, and visual input. It is better at creating and collaborating on creative projects, such as music, screenplays, and technical writing. It can process up to 25,000 words of user input, allowing for extended conversations and the creation of long-form content. Additionally, GPT-4 can receive images as input, expanding its capabilities beyond text-based interactions.
GPT-4 is currently available in the ChatGPT Plus paid subscription. The free version of ChatGPT will still be based on GPT-3.5. GPT-4 is also available as an API for developers to build applications and services. Some companies, such as Duolingo, Be My Eyes, Stripe, and Khan Academy, have already integrated GPT-4 into their platforms.
Visual input is a highly anticipated feature in GPT-4. However, it has been delayed due to safety challenges. OpenAI is actively working on mitigating these challenges to ensure the safe integration of visual input. Some users can experience visual input in Bing Chat and through an open-source project called MiniGPT-4.
OpenAI has developed two powerful plugins for ChatGPT Plus: the code interpreter and web browser plugins. The code interpreter plugin allows the use of Python in a persistent session, enabling uploads and downloads. The web browser plugin gives GPT-4 access to the internet, providing live information retrieval. Other notable plugins include Zapier, Wolfram, and Speak, which expand the capabilities of GPT-4.
To access GPT-4, you can upgrade to the ChatGPT Plus paid subscription. Once upgraded, you can toggle between GPT-4 and older versions of the language model. GPT-4 is used in the same way as ChatGPT Plus with GPT-3.5. Alternatively, you can try out GPT-4 features in Microsoft’s Bing Chat, which is free to use but has some limitations.
Like previous versions, GPT-4 has limitations such as social biases, hallucinations, and vulnerability to adversarial prompts. It is not perfect and can still provide incorrect answers. OpenAI is actively addressing these issues and working to improve the model’s performance. Additionally, GPT-4’s training data only goes up until 2021, but the web browser plugin helps overcome this limitation.
Yes, Bing Chat is built on GPT-4. While some features, such as visual input, may not be available in Bing Chat, it has been upgraded to access current information from the internet and offers faster processing compared to the current version of ChatGPT.
GPT-4 is an evolution rather than a revolution in AI. It builds upon the success of ChatGPT and introduces new features and improvements. OpenAI aims to make careful advancements and avoid sudden disruptive changes. Sam Altman, the CEO of OpenAI, has emphasized the importance of adapting to changes gradually and avoiding potential negative impacts.
Conclusion – You Haven’t Seen Anything Yet
ChatGPT-4 is a powerful language model that has the potential to revolutionize the world of natural language processing and content creation.
Its ability to generate human-like responses and coherent text is impressive, and its applications are vast.
With the right tools and expertise, businesses and developers can harness the power of ChatGPT-4 to improve their operations and deliver better customer experiences.
By understanding the capabilities of ChatGPT-4 and keeping up with the latest developments in AI, you can stay ahead of the curve and take advantage of the opportunities that this powerful technology presents.