Data Extraction
LLM-Based Data Extraction vs Rule-Based Parsers
Pick the right tool based on how your data changes, not which seems smarter.
Everett Nadkarni
Features Editor · · 11 min read
Scrape Info
The Latest
Data Extraction
Web Scraping APIs That Return Structured JSON for LLM Pipelines
Page retrieval—not extraction—is where most web scraping fails for AI agents.
Maya Okafor
Data Extraction
Batch Web Data Extraction Services for High-Volume AI Agent Workflows
Agents need web data fast and structured, not raw HTML served one page at a time.
Soren Marlowe
Data Extraction
Open Source Knowledge Graph Tools for Web Data
Four specialized tools solve knowledge graphs, not one product covering all stages.
Everett Nadkarni
Data Extraction
Named Entity Recognition with spaCy for Web Data
Extract names and money from messy web pages with spaCy's entity recognition.
Soren Marlowe
Data Extraction
CSS Selector Strategies for Reliable Web Extraction
Stop relying on CSS selectors alone; build extraction pipelines that expect them to break.
Everett Nadkarni
Crawling & Sitemaps
Monitoring and Observability for Production Crawlers
Catch crawler failures that look healthy by measuring what standard monitoring misses.
Sana Ibrahim
Crawling & Sitemaps
Distributed Crawling with Cloud Infrastructure
How to split crawling across machines without creating a new bottleneck.
Sana Ibrahim
Crawling & Sitemaps
Duplicate URL and Content Deduplication in Crawlers
Crawlers waste bandwidth on duplicates unless they filter at both URL and content levels.
Everett Nadkarni
Crawling & Sitemaps
Incremental and Freshness-Based Crawling
Modern crawlers skip full sweeps to catch changes faster without wasting requests.
Sana Ibrahim
Crawling & Sitemaps
Duplicate Content Detection During Crawling
Duplicate detection cuts wasted crawls by filtering at the right stage.
Soren Marlowe
Crawling & Sitemaps
Handling Pagination and Infinite Scroll at Scale
Learn which pagination method a site uses before building your scraper.
Sana Ibrahim