💻 programming

Crawl4AI

An open source web crawler and crawler optimized for large language models.

#Data extraction
#AI integration
#reptile
#web analysis
Crawl4AI

Product Details

Crawl4AI is a powerful, free web crawling service designed to extract useful information from web pages and make it available to large language models (LLMs) and AI applications. It supports efficient web crawling, provides LLM-friendly output formats such as JSON, cleaned HTML and Markdown, supports crawling multiple URLs at the same time, and is completely free and open source.

Main Features

1
Efficient web crawling capabilities to extract valuable data from websites.
2
Supports LLM-friendly output formats such as JSON, sanitized HTML, and Markdown.
3
Supports crawling multiple URLs at the same time.
4
Ability to replace media tags with ALT text.
5
It's completely free to use and the code is open source.

How to Use

1
Step 1: Visit Crawl4AI’s web application or clone the code base locally.
2
Step 2: If it is used as a library, install Crawl4AI through pip.
3
Step 3: Set environment variables, including database path and API key.
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Step 4: Import the necessary modules in the Python script and create a WebCrawler instance.
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Step 5: Use UrlModel to define the URL to be crawled, and call the fetch_page or fetch_pages method to crawl data.
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Step 6: Process the crawl results and extract data in JSON, HTML or Markdown format as needed.
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Step 7: Run the local server (if you choose this deployment method) and send requests through the API interface to crawl web page data.

Target Users

AI developers and data scientists: You can use Crawl4AI to quickly obtain web page data for machine learning model training or data analysis.

Webmasters and content creators: Extract website content, optimize SEO or perform content analysis with Crawl4AI.

Researchers: Use Crawl4AI to collect and organize relevant data when conducting network information research.

Examples

Use Crawl4AI to extract the latest articles from news websites for content analysis.

Integrate Crawl4AI into an automated system to regularly crawl data from specific web pages.

Use Crawl4AI to provide real-time web page information for AI chatbots.

Quick Access

Visit Website →

Categories

💻 programming
› AI data mining
› AI crawler

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