GPT-4 Just Got Supercharged!

GPT-4 has received significant enhancements, leading to more direct and concise responses. Users can now customize their experience by instructing ChatGPT to provide brief answers without formality and to cite sources. The update has also improved the AI's capabilities in writing, math, logical reasoning, and coding. GPT-4 shows better reading comprehension and has made strides in tackling complex datasets, although Anthropic's Claude 3 remains superior in certain types of reasoning. The AI's mathematical abilities have notably improved, with a significant jump in performance on challenging datasets. However, it slightly underperforms on the HumanEval dataset for code generation. The Chatbot Arena leaderboard, which uses an Elo scoring system similar to chess, ranks GPT-4 first, with Claude 3 Opus and Cohere's Command-R+ following closely. Users can access the new GPT-4 by checking the knowledge cutoff date on chat.openai.com. The video also mentions Devin, an AI system designed to function like a software engineer, with a cautionary note about the potential overstatement of its capabilities based on a new credible source.

Takeaways

• 🚀 **GPT-4 Enhancements**: GPT-4 has been supercharged with more direct responses and less meandering in answers.
• 📝 **Customization**: Users can customize their ChatGPT experience by providing instructions for brevity, formality, and citation of sources.
• 🧠 **Improved Capabilities**: GPT-4 shows advancements in writing, math, logical reasoning, and coding.
• 📚 **Reading Comprehension**: There's a noticeable improvement in GPT-4's ability to comprehend texts.
• 🧪 **Dataset Performance**: GPT-4 performs exceptionally well on the GPQA dataset, which is notoriously challenging even for specialists.
• 🔢 **Mathematical Progress**: GPT-4 has significantly improved its performance in mathematical tasks compared to previous models.
• 💻 **Coding Skills**: While GPT-4 has improved in some areas, it shows a slight dip in code generation on the HumanEval dataset.
• 🚗 **Incremental Improvements**: GPT-4's overall performance is improving incrementally, similar to the progress seen in self-driving cars.
• 🏆 **Chatbot Arena Leaderboard**: GPT-4 leads the Chatbot Arena leaderboard, indicating its effectiveness in providing preferred answers.
• 🔍 **Competitive AI**: Other AI systems like Claude 3 and Command-R+ from Cohere are competitive, with some offering cost-effective solutions with long-term memory capabilities.
• 📅 **Knowledge Cutoff**: Users can identify the updated GPT-4 by asking about its knowledge cutoff date, which should be more recent to indicate the latest version.
• ⚙️ **Devin AI Concerns**: There are concerns that the demo of the Devin AI software engineer system may not fully represent its capabilities, prompting a need for cautious optimism.

Q & A

What is the main update to ChatGPT that has been mentioned in the transcript?

The main update to ChatGPT is that it has been supercharged to provide more direct responses, less meandering in the answers, and improved capabilities in writing, math, logical reasoning, and coding.

How can users customize their ChatGPT experience?

Users can customize their ChatGPT experience by clicking on their username, then selecting 'customize ChatGPT', and providing specific instructions such as requesting brief answers, avoiding formality, and citing sources.

What is the significance of the GPQA dataset in evaluating GPT-4's improvements?

The GPQA dataset is significant because it contains challenging questions that can make specialist PhD students in fields like organic chemistry, molecular biology, and physics blush. GPT-4's performance on this dataset indicates its enhanced reading comprehension and reasoning abilities.

How did GPT-4 perform on the mathematics dataset compared to three years ago?

Three years ago, the most recent language models scored between 3 to about 7% on the mathematics dataset. Now, with GPT-4, the score has improved to 72%, showcasing a significant advancement in mathematical reasoning.

What is the HumanEval dataset, and how did GPT-4 perform on it?

The HumanEval dataset is used for evaluating a model's ability to generate code. GPT-4's performance on this dataset appears to be slightly worse, indicating that while it has improved in some areas, there is still room for enhancement in code generation.

How does the Chatbot Arena leaderboard work, and what does it measure?

The Chatbot Arena leaderboard works by presenting a prompt to two anonymous chatbots, generating two answers, and then having people vote on which answer is better. It uses an Elo score system, similar to the one used for chess players, to measure the overall public perception of the system's performance.

What was the surprising result from the Chatbot Arena leaderboard regarding GPT-4?

The surprising result was that while the new GPT-4 took first place, Claude 3 Opus was very close behind it. Another surprise was Command-R+ from Cohere, which was competitive overall and particularly good at information retrieval from documents.

How can users access the new version of ChatGPT?

Users can access the new version of ChatGPT by visiting chat.openai.com. If they have access to GPT-4, they can ask the chatbot about its knowledge cutoff date. If the date is recent, such as April 2024, it indicates that they are interacting with the updated version.

What is the Devin software engineer AI, and what recent claim has been made about it?

Devin is an AI system designed to work as a real software engineer. The recent claim made about it is that the demo may not always have been representative of the actual capabilities of the system, which could potentially overstate its performance.

What does Dr. Károly Zsolnai-Fehér do when discussing non-peer-reviewed research that appears interesting?

Dr. Károly Zsolnai-Fehér sometimes chooses to discuss non-peer-reviewed research that appears interesting, but acknowledges the risk of overstating the results. He aims to do a better job at pointing out potential pitfalls when presenting such research.

What is the purpose of Dr. Károly Zsolnai-Fehér's 'Two Minute Papers'?

The purpose of 'Two Minute Papers' is to provide a brief and insightful overview of recent research papers, often focusing on advancements in AI and related technologies, to enhance the understanding of the subject matter for the audience.

What does Dr. Károly Zsolnai-Fehér plan to do at the upcoming conference?

Dr. Károly Zsolnai-Fehér plans to meet with fellow scholars at the upcoming conference, where he will share some freshly designed gifts. He also looks forward to discussing unbelievable papers that he has access to.

Outlines

00:00

🚀 ChatGPT Enhancements and GPT-4 Updates

The video script discusses the recent improvements made to ChatGPT, highlighting its increased intelligence and the introduction of more direct responses. It explains how users can customize their ChatGPT experience by providing instructions on how to access and use the customization feature. The script also covers advancements in writing, mathematics, logical reasoning, and coding capabilities, with a focus on the performance of GPT-4 on various datasets. The comparison to Anthropic’s Claude 3 and its superior reasoning abilities is mentioned. The video also discusses the evolution of AI systems, drawing parallels with the progress of self-driving cars. It introduces the Chatbot Arena leaderboard, which uses an Elo score system to rank AI systems based on public voting. GPT-4's performance on this leaderboard is highlighted, along with the surprising performance of Claude 3 Opus and Command-R+ from Cohere. The script ends with a brief mention of the Devin software engineer AI and a commitment to presenting accurate information about AI advancements.

05:07

🔍 Using New ChatGPT and Devin AI Update

The second paragraph provides instructions on how to access and utilize the updated ChatGPT by visiting chat.openai.com and checking the knowledge cutoff date to ensure the latest version is being used. It encourages viewers to experiment with the new features and share their experiences. The paragraph also addresses concerns about the Devin AI system, which is claimed to behave like a real software engineer. The video's host expresses disappointment if the demo of Devin was not fully representative of its capabilities, acknowledging the potential overstatement of results in previous videos. The host commits to better transparency when discussing non-peer-reviewed but interesting AI developments. The video concludes with the host's anticipation of sharing more groundbreaking research with the audience in the near future.

Keywords

Supercharged

The term 'supercharged' in the context of the video refers to the significant improvements made to the ChatGPT AI system. It suggests that the AI has undergone enhancements that make it more powerful and capable than before. In the video, this term is used to describe the advancements in ChatGPT's ability to provide more direct responses, better writing, math, logical reasoning, and coding.

Custom Instruction

A 'custom instruction' is a user-defined setting that allows for tailoring the AI's behavior to the user's preferences. In the video, it is mentioned as a feature where users can tell ChatGPT about themselves and have control over the style and content of the answers, such as requesting brief answers or citing sources.

Reading Comprehension

Reading comprehension is the ability to understand written text. In the context of the video, it is one of the areas where GPT-4 has shown improvement. The script mentions that GPT-4 is better at understanding the context and content of the text, which is crucial for providing accurate and relevant responses.

Dataset

A 'dataset' is a collection of data that is used for analysis or training in machine learning and AI. The video discusses a specific dataset known as GPQA, which is challenging and includes complex questions. GPT-4's performance on this dataset is highlighted as an indicator of its enhanced capabilities.

Anthropic's Claude 3

Anthropic's Claude 3 is an AI system that is mentioned in the video as being particularly adept at logical reasoning tasks. It is presented as a benchmark for comparison, showing that while GPT-4 has improved, Claude 3 still excels in certain areas of reasoning.

Mathematical Olympiad

The 'Mathematical Olympiad' is an international competition for students that focuses on complex problem-solving in mathematics. The video uses the performance of a three-time gold medalist on a dataset as a benchmark to illustrate the significant progress made by GPT-4 in solving mathematical problems.

HumanEval Dataset

The 'HumanEval dataset' is a benchmark used to evaluate the ability of AI systems to generate code. The video discusses GPT-4's performance on this dataset, noting that while it has improved in some areas, it shows a slight decline in code generation compared to previous versions.

Self-Driving Cars

The video uses the development of self-driving cars as a metaphor to describe the iterative progress of AI systems. It suggests that improvements in AI, like those in self-driving cars, often involve a mix of advancements and setbacks, but overall lead to a system that is increasingly better.

Chatbot Arena Leaderboard

The 'Chatbot Arena Leaderboard' is a platform where AI chatbots are scored based on public voting on their responses to prompts. It uses an Elo score system, similar to that used in chess, to rank the chatbots. The video highlights GPT-4's performance on this leaderboard as evidence of its enhanced capabilities.

Elo Score

An 'Elo score' is a method for calculating the relative skill levels of players in two-player games such as chess. In the context of the video, it is used to rate the performance of AI chatbots on the Chatbot Arena Leaderboard, providing a measure of their effectiveness based on community preferences.

Devin Software Engineer AI

Devin is an AI system designed to function like a real software engineer. The video discusses a new source that questions the representativeness of Devin's demo, which the presenter had previously showcased. This serves as a cautionary note about the potential for overstating AI capabilities based on demos.

Highlights

ChatGPT has been supercharged with smarter capabilities and more direct responses.

Users can customize ChatGPT's responses for a tailored experience.

GPT-4 shows improvement in writing, math, logical reasoning, and coding.

Reading comprehension and GPQA have seen significant enhancements in GPT-4.

GPT-4's performance on a challenging dataset for organic chemistry, molecular biology, and physics questions is impressive.

Mathematical reasoning in GPT-4 has improved drastically compared to three years ago.

The HumanEval dataset shows a slight decrease in GPT-4's performance in generating code.

The evolution of GPT-4's capabilities mirrors the progress of self-driving cars, with overall improvement over time.

Chatbot Arena leaderboard provides a comparative score for different AI techniques, similar to an Elo score for chess players.

GPT-4 ranks first on the Chatbot Arena leaderboard, indicating superior performance.

Claude 3 Opus is a close second on the leaderboard, showing strong reasoning capabilities.

Command-R+ from Cohere is a new competitive AI, particularly adept at information retrieval.

Claude 3 Haiku offers a cost-effective alternative to GPT-4, with the ability to remember long conversations.

To use the new GPT-4, check the knowledge cutoff date on chat.openai.com to ensure you are using the latest version.

Devin, an AI system designed to work as a software engineer, has had its demo questioned for accuracy.

The presenter apologizes for potentially overstating the results of Devin's demo in an earlier video.

The presenter emphasizes the importance of peer-reviewed research and being cautious with non-academic sources.

The presenter is currently at the OpenAI lab and looks forward to sharing more groundbreaking research with the audience.