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300μs typo detection for 1.3M words


We explain how we built blazingly fast spellcheck in Rust using BKTrees, Redis queues, and Clickhouse in this blog.

Guide on how we were able to stream LLM assistant completions in real time using Actix-Web. Trieve HN Discovery is an open source discovery-focused search engine for Hacker News. With features like LLM-generated query suggestions, site filters, semantic search, RAG AI chat, and order by descendant count, it offers a comprehensive search experience for the Hacker News community.

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Photo of 1.3 M words

1.3 M words