OSS Discovery

SG
Singapore
PRODUCTIVITY
SELF-HOSTABLE
ACTIVELY MAINTAINED
FREE
Crawl4AI

CRAWL4AI

"Empowering AI-ready web crawling for large language models, Crawl4AI is a fast, open-source web crawler & scraper with adaptive crawling, structured extraction, and advanced browser control, delivering unmatched speed and real-time performance for data pipelines and RAG workflows."

GITHUB STARS
65k
+12% this month
FORKS
6.6k
Active community
LAST PUSH
Apr 24, 2026
High momentum
WATCHERS
355
Tracking updates
LICENSE
Apache-2.0
Commercial use
"Empowering AI-ready web crawling for large language models, Crawl4AI is a fast, open-source web crawler & scraper with adaptive crawling, structured extraction, and advanced browser control, delivering unmatched speed and real-time performance for data pipelines and RAG workflows."

High Performance

Built for speed and minimal overhead.

Self-hostable

Docker, Kubernetes, or bare metal

Developer Native

Programmable via any language workflow

SUPPORTED LANGUAGES

Python
Python
JavaScript
JavaScript
Shell
Shell
Dockerfile
Dockerfile

VISUAL INTERFACE

Screenshot 1
Screenshot 2
Screenshot 3

The Quick Glance

Status
Active
Category
Productivity
Pricing
Free
Self-Hosted
Yes
Available on
Windows
macOS
Linux
Latest Release
v0.8.5
Mar 18, 2026

Relative Standing — across 1,284 tools

STARS65k
Top 3% globally
FORKS6.6k
Top 5% in Open Source
ACTIVITYModerate
Top 55% Activity
WATCHERS355
Top 9% Community