go-ngram
A Unicode-aware, append-only n-gram index library for Go with memory-efficient string pooling.
What is go-ngram?
go-ngram is a Go library for creating n-gram indexes, which break text into overlapping character sequences to enable fast search and similarity matching. It solves the problem of efficient text indexing and retrieval in Go applications, particularly where memory usage and performance are critical.
Go developers building applications that require text search, autocomplete, or similarity detection, such as search engines, data processing pipelines, or NLP tools.
Developers choose go-ngram for its focus on memory efficiency through string pooling, Unicode support, and a simple, append-only API that avoids complex document management overhead.
Overview
Ngram index for golang
Use Cases
Best For
- Implementing autocomplete or search suggestions in Go applications
- Building text similarity or fuzzy matching systems
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