Is Crawl4AI free and open source?

Crawl4AI is open-source software under the Apache-2.0 license. Its source code and releases are publicly accessible.

Can I self-host Crawl4AI?

Yes, Crawl4AI supports self-hosting on your own servers or local infrastructure.

Crawl4AI — Sundev

Crawl4AI

Name: Crawl4AI
Author: Crawl4AI

Crawl4AI is a modern AI-powered web crawler with support for screenshots, PDFs, JavaScript execution, and LLM-based extraction. Includes an interactive playground and MCP (Model Context Protocol) integration.

Open source·Self-hosting available

Get Crawl4AI GitHub

GitHub stars85.7K85,734 stars

Community forks8.9KOpen collaboration

LicenseApache-2.0Read the full license

PlatformsWebFind your platform

Last activityOct 15Repository push date

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A good fit for teams and homelab operators wanting a modern, containerized Crawl4AI deployment..

Requires Docker runtime or Docker Compose environment.

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Official Installation & Quickstart

Full deployment docs

Standard Docker Compose deployment

version: '3.8'
services:
  crawl4ai:
    image: crawl4ai:latest
    restart: always
    ports:
      - "8080:8080"

About Crawl4AI

Crawl4AI is a modern self-hosted, privacy-first ai solution. Crawl4AI is a modern AI-powered web crawler with support for screenshots, PDFs, JavaScript execution, and LLM-based extraction. Includes an interactive playground and MCP (Model Context Protocol) integration. Built for users and teams demanding full data ownership, Crawl4AI eliminates proprietary vendor lock-in while delivering an intuitive, reliable experience.

Private & self-sovereign: Complete control over your data with no mandatory cloud account
One-click containerized deployment with Docker and Docker Compose
Full compatibility and responsive operation across Web
Built-in support for ai agents integration and workflows
Built-in support for crawler integration and workflows
Built-in support for data extraction integration and workflows

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