Perplexity AI Review VS ChatGPT

Marty Englander
25 Jan 202407:23

TLDRThe video script presents a comparative analysis between Perplexity AI and Chat GPT, highlighting their unique features and performance in various tasks. It showcases Perplexity AI's ability to focus searches using criteria like academic papers, YouTube, and Reddit, and its direct access to specific sources. On the other hand, Chat GPT is noted for its concise answers and general task efficiency. The video emphasizes the importance of choosing the right tool based on the user's specific needs, whether it's in-depth research or task-oriented writing.

Takeaways

  • ๐Ÿ” Perplexity AI offers a 'focus' feature that allows users to categorize searches using specific criteria.
  • ๐Ÿ“š Users can filter results by academic papers, videos, or forums like YouTube and Reddit on Perplexity AI.
  • ๐Ÿš€ Perplexity AI uses a variety of AI models and allows users to change the model settings.
  • ๐Ÿ’ก Chat GPT provides concise answers but doesn't enable a co-pilot feature like Perplexity AI.
  • ๐Ÿ”— Perplexity AI provides sources and references for its answers, enhancing the depth of information.
  • ๐Ÿ“ˆ In the test, Perplexity AI was faster in finding YouTube videos and offered more options compared to Chat GPT.
  • ๐Ÿ” Chat GPT searches Bing and may not directly link to the specific content requested, such as YouTube videos.
  • ๐Ÿ’ป Perplexity AI experienced a crash during the test, which is a common issue for both AI platforms.
  • ๐Ÿ“Š When searching for specific forum discussions, Chat GPT may not provide direct links from Reddit.
  • ๐ŸŽฏ For tasks requiring in-depth research and web access, Perplexity AI may be the preferred choice.
  • ๐Ÿ“ For writing and general task completion, Chat GPT is still considered more effective and efficient.

Q & A

  • What is the main topic of the video?

    -The main topic of the video is a comparison between Perplexity AI and Chat GPT, evaluating their performance in different scenarios.

  • What unique feature does Perplexity AI offer that Chat GPT doesn't?

    -Perplexity AI offers the 'focus' option, which allows users to categorize their search using different criteria, such as academic papers, YouTube videos, or general forums like Reddit.

  • How does Perplexity AI differ from Chat GPT in terms of AI models used?

    -Perplexity AI uses almost all available AI models, which can be changed in the settings, whereas Chat GPT uses its own specific model.

  • What was the general query used to test both AI platforms?

    -The general query used was 'Our bone is radioactive', which both AIs answered, but with different levels of detail and sources provided.

  • How did Chat GPT handle the request for a reference?

    -Chat GPT searched Bing and provided a reference, but it included additional text and quotation marks in the references, and one of the links did not lead to a YouTube video as requested.

  • What was the outcome when searching for videos about the latest cameras in 2023?

    -Perplexity AI directly searched YouTube and provided faster, more relevant results, while Chat GPT searched Bing's video tab and provided links, but not all were relevant to the request.

  • What issue did the user encounter when trying to find conversations about AI on Reddit using Perplexity AI?

    -Perplexity AI initially asked for clarification but eventually crashed when trying to find the requested information, requiring the user to refresh the page.

  • How did Chat GPT perform when asked to find direct links from Reddit?

    -Chat GPT did not provide direct links from Reddit as requested, instead giving a general answer about what AI is and linking to a forum on Reddit without direct access to specific discussions.

  • What is the conclusion the video presenter reached about the two AI platforms?

    -The presenter concluded that for tasks requiring greater research and better web access, Perplexity AI might be the better choice, while for task-oriented or general writing and task completion, Chat GPT is likely still the better option.

  • What advice does the video presenter give to viewers regarding the two AI platforms?

    -The presenter advises viewers to try both AI platforms, test them for themselves, and make a decision based on their personal needs and preferences.

Outlines

00:00

๐Ÿค– Comparing Perplexity AI and Chat GPT

The paragraph discusses a comparison between Perplexity AI and Chat GPT, two AI language models. The author explores the unique features of Perplexity AI, such as the Focus option which allows for more targeted searches based on specific criteria like academic papers or YouTube videos. It contrasts this with Chat GPT, which does not have a similar feature. The author also highlights that Perplexity AI uses a variety of AI models, which can be adjusted in the settings, whereas Chat GPT uses its own model. A hands-on demonstration is provided, comparing the two AIs' responses to a general query about a radioactive bone. Perplexity AI is shown to provide sources and related questions, while Chat GPT gives a concise answer. The author discusses the pros and cons of each AI's approach, suggesting that Perplexity AI may be more useful for research due to its source integration, while Chat GPT might be preferred for direct answers and general tasks.

05:01

๐Ÿ” Search Specificity and Speed: Perplexity vs. Chat GPT

This paragraph continues the comparison between Perplexity AI and Chat GPT, focusing on their search capabilities and speed. The author tests both AIs with a query about the latest cameras in 2023, noting that Perplexity AI quickly finds relevant YouTube videos, while Chat GPT searches Bing and provides less accurate results. The paragraph also discusses the AIs' performance when asked to find discussions about AI on Reddit. Chat GPT encounters an error, while Perplexity AI requests further clarification to provide better results. However, the author experiences a crash with Perplexity AI, which they้‡ๅฏ and continue the search. Despite the technical issue, the paragraph concludes with a brief evaluation, suggesting that Chat GPT may be superior for task-oriented writing and general task completion, while Perplexity AI could be better for in-depth research due to its ability to access specific web sources directly.

Mindmap

Keywords

๐Ÿ’กPerplexity AI

Perplexity AI is an artificial intelligence platform mentioned in the video that offers users the ability to perform focused searches with various criteria, such as academic papers or YouTube videos. It is presented as a tool that can directly access specific sources, which sets it apart from other AI models like Chat GPT. In the context of the video, Perplexity AI is used to demonstrate its search capabilities and speed compared to Chat GPT, particularly when looking for videos on YouTube and discussions on Reddit.

๐Ÿ’กChat GPT

Chat GPT is an AI language model developed by OpenAI, which is used in the video for comparison with Perplexity AI. It is known for providing concise and direct answers to user queries but may require additional prompts to provide more detailed information or references. In the video, Chat GPT's functionality is contrasted with Perplexity AI, highlighting differences in search capabilities and the user experience.

๐Ÿ’กFocus Option

The Focus Option is a feature within Perplexity AI that allows users to refine their searches by selecting specific categories or criteria, such as academic papers, YouTube videos, or Reddit forums. This feature is designed to enhance the search experience by providing more targeted results, which can be particularly useful for users looking for specific types of content.

๐Ÿ’กCo-Pilot

The term 'Co-Pilot' in the context of the video refers to a feature that is not available with Chat GPT but is present in Perplexity AI. While the exact functionality of the Co-Pilot is not detailed in the script, it suggests an additional assistive or interactive component within Perplexity AI that may enhance the user experience or search process.

๐Ÿ’กAI Models

AI Models refer to the underlying algorithms and datasets used by artificial intelligence systems to process information and generate responses. In the video, it is mentioned that Perplexity AI uses 'almost all of the AI models' as opposed to Chat GPT, which uses its own specific model. This suggests that Perplexity AI may draw from a broader range of sources or technologies to provide its services.

๐Ÿ’กSearch Capabilities

Search Capabilities refer to the functions and features that an AI system provides to help users find information. In the video, the search capabilities of Perplexity AI and Chat GPT are compared, with a focus on their ability to find academic papers, YouTube videos, and Reddit discussions. The comparison highlights differences in speed, accuracy, and the directness of the search results.

๐Ÿ’กDirect Answers

Direct Answers are concise responses provided by an AI system that directly address the user's query without additional information or context. In the video, Chat GPT is shown to give direct answers, which can be beneficial for users seeking straightforward information. However, this can also be a limitation if the user requires more detailed information or sources.

๐Ÿ’กReferences and Sources

References and sources are the authoritative materials or data used to back up or provide context for the information given by an AI system. In the video, the user evaluates how well each AI system can provide references and sources for their queries, with Perplexity AI showing a variety of sources and Chat GPT requiring additional prompts to offer references.

๐Ÿ’กWeb Access

Web Access refers to the ability of an AI system to retrieve and utilize information from the internet. In the video, it is noted that Perplexity AI has managed to directly access specific web sources like YouTube and Reddit, which is not possible with Chat GPT. This feature can enhance the user's search experience by providing more direct and relevant results.

๐Ÿ’กTask-Oriented

Task-Oriented describes an approach or functionality of an AI system that is focused on completing specific tasks or objectives set by the user. In the video, Chat GPT is presented as more task-oriented, particularly for writing and general task completion, as opposed to Perplexity AI, which is more focused on providing extensive research and information.

๐Ÿ’กUser Experience

User Experience (UX) refers to the overall satisfaction and ease of use that a person has when interacting with a system or product. In the video, the user evaluates the UX of both Perplexity AI and Chat GPT based on factors such as search speed, variety of sources, and directness of answers. The comparison aims to determine which AI system offers a better user experience for different types of searches and tasks.

Highlights

Comparison between Perplexity AI and Chat GPT is discussed in the video.

Perplexity AI offers a 'focus' option for categorized searches with different criteria.

Chat GPT does not have a co-pilot feature unlike Perplexity AI.

Perplexity AI utilizes almost all AI models and allows changes in settings.

Chat GPT provides concise answers without additional references unless asked.

Perplexity AI finds sources, references them, and offers related questions.

Chat GPT searches Bing for references and can feel slower compared to Perplexity AI.

Perplexity AI is faster at finding YouTube videos relevant to the query.

Chat GPT sometimes fails to directly link to YouTube videos or Reddit conversations.

Perplexity AI can directly access specific sources like YouTube and Reddit.

Chat GPT occasionally crashes, similar to Perplexity AI.

Chat GPT might be better for task-oriented or writing tasks.

Perplexity AI is suggested for users needing greater research with better web access.

The video encourages viewers to try both AI platforms and make their own decision.

The transcript showcases the strengths and weaknesses of both AI platforms.

The video serves as a practical demonstration of the capabilities of Chat GPT and Perplexity AI.

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