ChatGPT Plus：GPT-4、联网搜索、文件对话免费体验

Table of Contents

1. Introduction
2. Perplexity: An AI Chat Tool
3. Features of Perplexity 3.1. Online Querying 3.2. File Upload 3.3. Terminal Options 3.4. Compatibility with GPT-4
4. Personalization and Chat Capabilities 4.1. Customizing Basic Information 4.2. Enabling Personalization 4.3. Using the Chat Interface
5. Enhanced Search Functionality 5.1. Customizing Search Platforms 5.2. Accessing Specialized Content
6. Engaging in Document Conversations 6.1. PDF and TXT File Support 6.2. Generating Summaries from Files
7. Utilizing GPT-4 for Free 7.1. Activating GPT-4 via Copilot 7.2. Enabling Copilot from the Homepage
8. Additional Functions and Applications 8.1. Comprehensive Platform Support 8.2. Perplexity Labs: Advanced Models
9. Conclusion

Highlights

• Perplexity is an advanced AI conversation tool that offers numerous features and capabilities.
• It provides online querying, file upload functionality, and comprehensive terminal options.
• Perplexity offers compatibility with GPT-4 and allows users to access its features for free.
• The tool can be personalized to understand user preferences and provide more accurate and personalized responses.
• It also includes enhanced search functionality, specialized content access, and document conversation capabilities.

Introduction

In this video, we will explore a powerful AI conversation tool called Perplexity. Packed with various exciting features, Perplexity brings a personalized touch to AI assistance. Similar to ChatGPT, Perplexity can engage in conversations, helping users solve problems more efficiently. However, Perplexity goes beyond basic conversation capabilities. It understands users' basic information, interests, and preferences to provide more accurate and tailored answers. With its abilities comparable to GPT-3.5, Perplexity offers an upgraded set of features on top of its predecessor's capabilities, making it a powerful tool overall.

Perplexity: An AI Chat Tool

At its Core, Perplexity can be seen as a personalized AI assistant. It can chat with users, much like ChatGPT, and help them tackle various issues. By leveraging users' basic information, interests, and preferences, Perplexity aims to generate more accurate and personalized answers. From my experience, Perplexity's capabilities are on par with GPT-3.5. However, it brings additional features and enhancements to the table, making it even more robust and powerful.

Features of Perplexity

3.1. Online Querying

One of the standout features of Perplexity is its powerful online searching capability. Unlike the typical web searches we encounter, Perplexity allows for not only comprehensive internet searches but also platform-specific queries. These targeted searches ensure more precise and accurate results. Users can specify their search sources, such as YouTube or Reddit, to find desired information effectively.

3.2. File Upload

While interacting with ChatGPT requires a Plus membership to engage in file conversations, Perplexity offers this functionality free of charge. Users can easily upload and chat with files, enabling seamless document conversations. Perplexity supports both TXT and PDF file formats, allowing a maximum of four file uploads with a size limit of 25MB. Users can make up to three file uploads per day, opening up new possibilities for document-Based interactions.

3.3. Terminal Options

Perplexity provides a comprehensive range of terminal options to meet users' diverse needs. With web, iOS, and Android versions available, Perplexity ensures a seamless experience across different platforms. Additionally, it offers a Google Chrome extension, enabling users to leverage Perplexity's conversation and search capabilities directly from their browser. The flexibility and accessibility of these terminal options make Perplexity a truly versatile AI Tool.

3.4. Compatibility with GPT-4

Perplexity stands out from other AI chat tools by offering free access to GPT-4, a high-level language model. Each user receives a daily quota of GPT-4 usage. This powerful integration allows users to switch to GPT-4 Instantly when faced with challenging questions that GPT-3.5 may struggle to answer or answer with errors. By seamlessly switching to GPT-4 within the dialogue window, users can achieve higher-quality responses for complex queries.

Stay tuned for more exciting features and insights as we Delve deeper into Perplexity's functionalities in the upcoming sections.

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