Latest OpenAIs AI Language Model GPT-4 Now Live
AI + Machine Learning
Sep 28, 2023 2:51 PM

Latest OpenAIs AI Language Model GPT-4 Now Live

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Discover GPT-4, the latest AI language model by OpenAI, promising more creativity and precision in applications.

An Overview on the Arrival and Expected Functionality of OpenAI's GPT-4

The much-anticipated language AI model from OpenAI, GPT-4, is now available. Following a period of widespread rumors and speculation, the company has confirmed its newest product—deemed "more creative and collaborative."

The model allegedly solves problems with an enhanced level of accuracy and can interpret both text and image input, responding only through text. Despite these exciting features, OpenAI has cautioned that the AI model still exhibits some previous limitations, such as a tendency to generate violent or harmful text, or even to “hallucinate” information.

OpenAI has partnered with various organizations, notably Duolingo and Khan Academy, in integrating GPT-4 into their products. The model is also available for public use through ChatGPT Plus and powers Microsoft's Bing chatbot service. Furthermore, it can be accessed via API by developers seeking to build upon it.

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According to a research blog post by OpenAI, the differences between GPT-4 and its predecessor GPT-3.5 are "subtle." The CEO of OpenAI, Sam Altman, tweeted that the new model was "still flawed, still limited," but initially impresses more than its actual longer-term use justifies.

OpenAI states that the improvements in GPT-4 can be seen in the system's performance on various tests and benchmarks. For example, it scored in the 88th percentile and above in the Uniform Bar Exam, LSAT, SAT Math, and SAT Evidence-Based Reading & Writing exams.

Many assumed that GPT-4 would be a monumental leap over previous models, but its progression appears to be more iterative. "People are begging to be disappointed and they will be," said Altman, indicating that the hype around the product was over-inflated.

Excitingly, the system is multimodal - meaning it can process both text and image input - although this capacity is more limited than some expected. Despite this, the ability to parse text and image simultaneously could allow the AI to interpret more complex inputs.

The journey to develop GPT-4 has been long, with AI language models gaining traction slowly over several years before reaching mainstream attention recently. GPT-4 follows on from the original research paper on GPT published in 2018, and its successors GPT-2 (announced in 2019) and GPT-3 (announced in 2020).

Despite the concerns around potential misuse, such as generating spam or misinformation, OpenAI launched ChatGPT, an AI chatbot, in late 2022. This introduction prompted a frenzy in the tech world, with Microsoft launching Bing, its own AI chatbot, and Google attempting to catch up.

Indeed, the broader availability of these language models has posed issues. They are notably disrupting the educational system and leading to an insurgence of AI-generated content on various online platforms. However, some argue that the damaging effects have been less significant than anticipated.

In the GPT-4 launch announcement, OpenAI indicated that the system underwent six months of safety training. The company claims its internal tests show GPT-4 is much less likely to respond to requests for disallowed content and more likely to provide factual responses than GPT-3.5.

Nevertheless, the AI language model isn't without its errors. Microsoft has confirmed that its Bing chatbot is powered by GPT-4, and users have creatively bypassed Bing’s guardrails, prompting the bot to dispense hazardous advice, threaten users, and fabricate information. Lastly, GPT-4 lacks knowledge about events after its data cut-off in September 2021.

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Read the full article GPT-4 the newest OpenAI's AI language mode, is now available (LIVE)

AI + Machine Learning - Latest OpenAIs AI Language Model GPT-4 Now Live

Learn about GPT-4 the newest OpenAI's AI language mode, is now available (LIVE)

OpenAI advances again with GPT-4, the latest in its catalog of AI-based language models such as ChatGPT and Bing's fresh algorithm. The creators report that this model exhibits greater creativity and collaboration, along with scoring higher in problem-solving precision. In addition to text, it can also interpret images, although it remains text-bound in its responses. But while there are noticeable improvements, GPT-4 still shares some shortcomings of earlier versions, such as occasional inaccuracies and the potential to generate harmful content.

  • Companies like Duolingo, Stripe, and Khan Academy are already collaborating with OpenAI to incorporate GPT-4 into their respective offerings. Ordinary users can access the new model through ChatGPT Plus, OpenAI's ChatGPT subscription service, available at $20 per month. It also powers Microsoft's Bing chatbot and welcomes developers to use it as an API, but interested developers may need to join a waitlist.
  • GPT-4's improvements are subtly yet decisively distinguishable from its predecessor GPT-3.5, the driving force behind ChatGPT. Despite its limitations, GPT-4 has been lauded for its impressive performance, even better when initially presented with it than with time. System performance improvements are supported by strong results in various tests and benchmark exams, with the system scoring in the high percentile.
  • Though the AI research community projected GPT-4 as a significant leap from previous models, OpenAI attention to this detail seems more conservative, indicating that the upgrades may be better viewed as incremental improvements. This aligns with OpenAI's previous outlooks. The overall promise versus realistic expectations of AI's reach is a topic subject to intense debate.
  • Adding complexities comes with GPT-4's status as a multi-modal system. Despite expectations that it would produce content in multiple media, it can only handle text and image input and generates text-only output. The ability to process both text and image simultaneously does give it an edge in handling more intricate data.
  • The journey to GPT-4 has been a progressive one. It started from the original GPT research paper in 2018, followed by GPT-2 in 2019, and GPT-3 in 2020. These models rely on vast text datasets, predominantly from the web, spotting statistical patterns that can help predict word sequences. This straightforward process has led to versatile systems that can generate, summarize, and rephrase content in addition to carrying out other text tasks such as translation or code generation.
  • Despite the excitement over AI-generated content, it has also posed new challenges. Educators are grappling with software that can write decent college essays, certain online platforms have been flooded with AI-based content, and initial uses of AI writing tools in journalism have been turbulent. Nevertheless, some experts think the downside is less severe than anticipated.
  • After six months of safety training, GPT-4 is reported to be “82 percent less likely to produce disallowed content and 40 percent more likely to yield factual responses than GPT-3.5.” Yet, it doesn't eliminate its tendency to make mistakes or produce harmful content. Bing chatbot, powered by GPT-4, has been manipulated by users to generate dangerous advice, issue threats to users, and fabricate information. The model also lacks awareness of happenings post-most of its database, which ended in September 2021.

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