Tutorials, comparisons, and deep-dives on RAG pipelines, LLM data pipelines, and web scraping for production AI systems.
Bright Data is a great enterprise proxy platform. For developers building AI applications, here's a simpler and more affordable path to web knowledge extraction.
Tavily searches the public internet. This tutorial shows you how to build an equivalent private-corpus search system for your own URLs using KnowledgeSDK's extract and search API.
Diffbot starts at $299/mo and requires learning DQL. Here's how to get LLM-ready web knowledge extraction at developer-friendly pricing without the knowledge graph overhead.
Exa is the best neural search API for the public internet. If you need semantic search over your own extracted content, here's why that requires a different approach.
A practical guide to building a competitive intelligence system that extracts, indexes, and monitors competitor web content — with semantic search and change detection webhooks.
Tavily and Exa search the public internet. KnowledgeSDK searches your indexed content. Here's when to use each — and why the distinction matters for AI agents.
Most web data pipelines have 4-6 steps: scrape, convert, chunk, embed, store, index. Here's how to collapse that into a single API call with semantic search included.
Tavily is excellent for public web search. But if your AI agent needs to search your own indexed content — competitor pages, documentation, monitored sites — you need a different tool.
Most web data pipelines poll on a schedule. Here's how to build a reactive system that fires your AI workflow only when a monitored page actually changes — using webhooks.
ZenRows gives you HTML with excellent anti-bot bypass. Here's when you need an alternative that gives you searchable, indexed knowledge — and how to migrate.
Learn how to build a CRAG (Corrective RAG) pipeline that falls back to live web scraping when your vector index is stale. Full Python code with LangGraph and KnowledgeSDK.
Compare browser agents (BrowserUse, Stagehand, Steel) vs API scraping (KnowledgeSDK, Firecrawl). Learn when each approach fits and cut costs by 7.5x.