perplexity6 min read
Perplexity AI — The AI Search Engine Explained
Complete guide to Perplexity AI, the AI-powered search engine combining reasoning with real-time web search.
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Search
8 articles
perplexity6 min read
Perplexity API Guide for Developers
Complete technical guide to integrating Perplexity API for real-time AI-powered search in applications.
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vector-database4 min read
Vector Databases — Pinecone vs Chroma vs Weaviate
Compare Pinecone, Chroma, and Weaviate for vector search and storage.
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elasticsearch3 min read
Elasticsearch with Node.js — Search Guide
Learn Elasticsearch for powerful search and analytics. Indexing, querying, and full-text search patterns.
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seo5 min read
SEO for Next.js 2026: Rank on Google, Appear in AI Search, and Google Discover
Complete SEO guide for Next.js in 2026: metadata API, JSON-LD structured data, sitemap, robots.txt, Core Web Vitals, AI engine optimization, Google Discover, and international SEO.
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search10 min read
AI-Powered Search — Building Semantic Search That Actually Works
Implement hybrid search combining keyword BM25 with semantic embeddings, ranking, and LLM-powered query understanding.
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ai-agents10 min read
Building a Research Agent — Web Search, Summarization, and Report Generation
Build research agents that search the web, score source credibility, deduplicate results, follow up on findings, and generate well-cited reports.
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elasticsearch10 min read
Elasticsearch in Production — Index Design, Search Relevance, and Operational Gotchas
Master Elasticsearch index mapping, analyzer customization, multi-match queries with field boosting, pagination strategies, and shard management.
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