blk-stealthspider
The premium Open Source alternative to Zyte
🎯 Best for:Organizations needing to scrape data at scale without recurring SaaS subscription costs.
What is blk-stealthspider?
Replaces proprietary web scraping services with a self-hosted, high-concurrency spider. Designed to bypass basic bot detection while adhering to the AGPL v3 requirement for network-based source disclosure.
Tech Stack
UnknownAutomation & Workflow
Why blk-stealthspider?
- • High-performance asynchronous engine
- • Bypasses common fingerprinting
- • No data usage limits
Limitations
- • Requires proxy management
- • Complex AGPL compliance needs
- • High infrastructure maintenance
12/16/2025
Last Update
3
Forks
0
Issues
Apache-2.0
License
Financial Leak Detected
Stop the "SaaS Tax"
Your team could be burning cash. Switching to blk-stealthspider instantly boosts your runway.
Competitor Cost
-$1,440
/ year (est. based on Zyte)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%