Meta's New AI Model is Here and it BEATS GPT 4o - Llama 3.1 405B Review

Skill Leap AI
23 Jul 202414:04

TLDRMeta AI has unveiled Llama 3.1, a powerful open-source language model that outperforms GPT-40 in several benchmarks. Available for free use without limitations, Llama 3.1 offers a 405B and a 70B model, attracting developers who prefer not to pay for proprietary models like those from Open AI or Claude. The video provides a hands-on test of Llama 3.1's capabilities in various tasks, including logical reasoning, summarization, creative writing, and coding, showcasing its effectiveness and potential in the AI landscape.

Takeaways

  • 🚀 Meta AI has released a powerful new large language model called Llama 3.1, with two versions: 45B and 70B.
  • 🆓 Llama 3.1 is open source and free to use for both users and developers, without limitations or the need to pay licensing fees.
  • 🔍 When compared to other top models like GPT 40 and Claude 3.5 Sonet, Llama 3.1 shows competitive performance in various benchmarks.
  • 🏆 Llama 3.1 45B model, in particular, excels in several categories, with some scores surpassing those of paid models.
  • 🌐 The model is available for use on Meta's platform and can be accessed without any cost or restrictions.
  • 🔧 Users can choose between different Llama models on the Meta AI platform, including the new 405B and 70B versions.
  • 📚 The script also mentions a 9-page PDF resource on effective prompting techniques for large language models.
  • 📝 The video includes a practical test of Llama 3.1 across various categories, such as logical reasoning, summarization, and creative writing.
  • 🛠️ The script discusses the potential of Llama 3.1 for technical writing and ideation, including generating digital product ideas and technical specifications.
  • 💻 The video also tests Llama 3.1's capabilities in coding, with mixed results, highlighting the challenges in creating functional game code.
  • 🔄 The reviewer plans to conduct a deeper dive and comparison with other models after the initial launch day overview.

Q & A

  • What is the name of Meta's new AI model?

    -The new AI model released by Meta is called Llama 3.1.

  • What are the different versions of Llama 3.1 mentioned in the script?

    -The script mentions three different versions of Llama 3.1: 45B, 70B, and 8B.

  • Is Llama 3.1 open source and free to use?

    -Yes, Llama 3.1 is completely open source and free to use. Users and developers can access it without any limitations or fees.

  • How does Llama 3.1 compare to GPT 40 in terms of performance?

    -In the benchmarks mentioned, Llama 3.1 is either tied or slightly better than GPT 40 in some areas, but overall, it generally outperforms GPT 40, which is a paid model.

  • What is the significance of Llama 3.1 being open source?

    -The significance of Llama 3.1 being open source is that it allows developers to build applications on top of it without having to pay licensing fees to a company like Open AI, which is the case with models like GPT.

  • How can users access and use Llama 3.1 through Meta AI?

    -Users can access Llama 3.1 through Meta AI by logging in with their Facebook or Instagram accounts. They can then choose the model they want to use from the settings tab.

  • What are some of the practical tests conducted in the script to evaluate Llama 3.1?

    -The script includes practical tests such as logical reasoning, text summarization, creative writing, marketing prompts, ideation, technical writing, SEO optimization, and coding.

  • What is the context window limitation experienced when trying to summarize a large page of text in Meta AI?

    -The context window limitation refers to the inability to process large amounts of text at once. In the script, it was observed that Meta AI did not allow the summarization of a very long page of text, possibly due to limitations in the platform or the model being used.

  • How did Llama 3.1 perform in the creative writing task of creating a short story about a character discovering a hidden world?

    -Llama 3.1 performed well in the creative writing task, generating a short story that was creative and in line with the prompt, demonstrating its ability to handle creative exercises.

  • What was the outcome of the coding test involving creating a game of checkers?

    -The coding test for creating a game of checkers did not yield a functional game initially. However, when asked to create a game of snake, Llama 3.1 provided a working code that functioned as expected.

Outlines

00:00

🚀 Launch of Meta AI's Llama 3.1 Models

Meta AI has unveiled their latest large language models, Llama 3.1, with two versions: 45 billion parameters and 70 billion parameters. These models are open source and free to use, contrasting with other models like GPT and Claude which require payment for development use. The Llama 3.1 45b model is compared to industry benchmarks and shows competitive performance, even outperforming some paid models. The script discusses the availability of these models on Meta AI's platform and the option to test them directly or download for local installation. It also mentions partnerships with various companies for additional features.

05:01

📝 Practical Testing of Llama 3.1 Across Different Prompts

The script outlines a plan to test the capabilities of Llama 3.1 across ten different categories, including text generation, summarization, logical reasoning, coding, and more advanced tasks. It also mentions a free 9-page PDF resource available on the creator's website that provides guidance on effective prompting techniques for large language models. The video includes examples of using Llama 3.1 for summarizing large texts, creative writing, marketing prompts, ideation, and technical writing. The results of these tests are discussed, highlighting the model's performance in various tasks.

10:03

💻 Coding and Technical Writing Evaluation

The script details a practical test of Llama 3.1's ability to handle technical writing and coding tasks. It includes an attempt to generate a technical specification for a new API endpoint and optimize a blog post for SEO. While the technical document structure is well-formed, the creation of a functional checkers game code was unsuccessful, indicating room for improvement in coding tasks. However, a snake game code provided by the model was functional on the first attempt, demonstrating the model's potential in certain coding scenarios.

Mindmap

Keywords

💡Meta's AI Model

Meta's AI Model refers to the artificial intelligence system developed by Meta Platforms, Inc., formerly known as Facebook, Inc. In the video, it is highlighted as a powerful language model called 'Llama 3.1,' which is positioned to compete with other leading AI models like GPT. The script discusses the release of this model and its capabilities, indicating that it is now available for public use and testing.

💡Llama 3.1 45B

Llama 3.1 45B is a specific version of Meta's AI model, characterized by its 45 billion parameters, which is a measure of the complexity and capacity of the model. The script mentions that this model is being compared with GPT 40 and other models, demonstrating its performance in various benchmarks and its ability to compete with paid models despite being open-source and free.

💡Open Source

Open Source in the context of the video refers to the practice of making the source code of a software product freely available, allowing anyone to view, modify, and distribute the software. The script emphasizes that Llama 3.1 is open source, meaning it can be used without limitations by both users and developers, which is a significant advantage over proprietary models that require payment for use or development.

💡Benchmarks

Benchmarks are a set of tests or comparisons used to evaluate the performance of a system, in this case, AI models. The video script discusses how Llama 3.1 45B performs in various benchmarks, comparing it with GPT 40 and other models, and noting that it either ties or outperforms them in several categories, which is impressive for a free model.

💡GPT 40

GPT 40 is a reference to a version of the GPT (Generative Pre-trained Transformer) model developed by OpenAI. The script mentions GPT 40 as one of the best models available and compares it with Llama 3.1 45B, indicating that Llama performs competitively or even outperforms GPT 40 in certain areas, showcasing its capabilities.

💡Llama 3.1 70B

Llama 3.1 70B is another version of Meta's AI model with 70 billion parameters, which is larger and potentially more capable than the 45B version. The script introduces this model as the default one and indicates that it is highly anticipated by the community, suggesting that it may offer enhanced performance or features.

💡Free to Use

The term 'Free to Use' in the script highlights the accessibility of Meta's AI models, specifically Llama 3.1, which can be utilized by users without any cost. This is contrasted with other models that may require payment for access or development, making Llama 3.1 an attractive option for those looking to leverage AI without financial barriers.

💡Developers

Developers, in the context of the video, are individuals or teams who create applications or software solutions. The script points out that developers can build apps on top of Llama 3.1 without significant limitations, which is a key benefit of the open-source nature of the model, allowing for greater innovation and application development.

💡gro.com

gro.com is mentioned in the script as a website that allows users to access and utilize various open-source AI models, including Llama 3.1 45B. It is highlighted as an alternative platform to Meta's own website for testing and using the AI model, suggesting that it may offer different features or a faster experience.

💡Technical Writing

Technical Writing refers to the process of creating clear, concise, and accurate documentation for technical audiences. In the script, the AI model is tasked with writing a technical specification for a new API endpoint, demonstrating its ability to produce structured and informative technical documents that can be useful for developers and technical teams.

💡SEO

SEO stands for Search Engine Optimization, which is the practice of improving the visibility of a website or content in search engine results. The script includes a prompt where the AI model optimizes a blog post title and meta description for search engines, incorporating relevant keywords and attention-grabbing language to enhance the content's appeal and search ranking.

Highlights

Meta AI has released their most powerful large language model called Llama 3.1, available in two sizes: 45B and 70B.

Llama 3.1 is completely open source and free to use for both regular users and developers.

Users can access Llama 3.1 on Meta's platform without any limitations.

Developers can build apps on top of Llama 3.1 without paying any fees to Meta AI.

Llama 3.1 45B model is compared with GPT 40, showing competitive performance in various benchmarks.

In some benchmarks, Llama 3.1 outperforms GPT 40, which is a paid model.

Llama 3.1 45B shows remarkable results in math-related tasks, scoring 96.8.

Llama 3.1 is compared favorably with other open-source models, winning in every category.

Llama 3.1 comes in three different models: 8B, 70B, and 405B.

Meta AI has partnerships with various companies to enhance the capabilities of Llama beyond the standard model.

Meta AI's platform allows users to try the 405B model of Llama with a simple login process.

The video demonstrates how to use Llama 3.1 on Meta AI's website and another platform called gro.com.

The reviewer plans to test Llama 3.1 across 10 different categories of prompts.

A free resource is offered, a 9-page PDF on prompting techniques for better results with large language models.

Llama 3.1 successfully completes a logical reasoning task about a snail climbing a well.

The model performs well in summarizing a long text, maintaining a neutral and straightforward tone.

Llama 3.1 generates a creative short story about a hidden world within a reflection.

The model creates a persuasive product description for a smartwatch, appealing to young adults.

Llama 3.1 generates a digital product idea for Disney to enter the VR world, including a name and launch plan.

The model attempts to write technical specifications for a new API endpoint, with a structured format.

Llama 3.1 optimizes a blog post title and meta description for SEO, incorporating relevant keywords.

The model provides code for a game of checkers, although the functionality is not fully correct on the first attempt.

Llama 3.1 successfully generates a working snake game code, demonstrating its capability in coding tasks.

The video concludes with a plan for a deeper dive and comparison with other models like GPT 4 and Claude 3.5.

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