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Search indexing and queries

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Why I Replaced Everything With a Homegrown MFT Search Engine (Memory: Hundreds of MB a Few MB)

Why I Replaced Everything With a Homegrown MFT Search Engine (Memory: Hundreds of MB a Few MB)

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6 min read
Paginating hybrid search on Postgres, and why the obvious fix is worse

Paginating hybrid search on Postgres, and why the obvious fix is worse

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4 min read
From Click Logs to Search Ranking: Building an Offline Popularity Trainer with Python and Typesense

From Click Logs to Search Ranking: Building an Offline Popularity Trainer with Python and Typesense

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10 min read
Google and Gemini: If They Are Both Google, How Do They Actually Work Together?

Google and Gemini: If They Are Both Google, How Do They Actually Work Together?

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3 min read
Keenable: Agent-First Search API Architecture and the 100B-Page Index Trade-Off

Keenable: Agent-First Search API Architecture and the 100B-Page Index Trade-Off

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7 min read
Your Documents, Chunked and Searchable: The Knowledge Base in ByteChef

Your Documents, Chunked and Searchable: The Knowledge Base in ByteChef

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7 min read
Postgres Can Do Typo-Tolerant Search. You Don't Need Elasticsearch Yet.

Postgres Can Do Typo-Tolerant Search. You Don't Need Elasticsearch Yet.

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3 min read
SQLite FTS5 quietly ANDs your search terms

SQLite FTS5 quietly ANDs your search terms

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4 min read
Similarity isn't relevance: the hard part of semantic search

Similarity isn't relevance: the hard part of semantic search

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2 min read
You Hum a Song. How Does YouTube Music Know Which One?

You Hum a Song. How Does YouTube Music Know Which One?

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6 min read
The Best Academic Search API for Humans and AI Agents in 2026

The Best Academic Search API for Humans and AI Agents in 2026

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12 min read
Code Review Retrieval Explained: Simple Semantic and Keyword Search with Portable Reranking

Code Review Retrieval Explained: Simple Semantic and Keyword Search with Portable Reranking

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7 min read
Why We Built Niguro: Engineering Nepal's First Search Engine & Internet Portal 🌿

Why We Built Niguro: Engineering Nepal's First Search Engine & Internet Portal 🌿

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2 min read
BM25 Length Normalization: Why Long RAG Chunks Never Rank

BM25 Length Normalization: Why Long RAG Chunks Never Rank

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7 min read
Why your Python search can't find "C++", "C#" or "R&D" — and how to fix it

Why your Python search can't find "C++", "C#" or "R&D" — and how to fix it

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3 min read
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