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sayt2

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Build search-as-you-type apps in Python.

Software Engineering#caching#indexing#python#search#ngram#bm25#sayt2
AuthorMacHu-GWU
Version1.0.0
Installs0

System Documentation

What problem does it solve?

sayt2 provides a Python library to build a full-text search index from a list of dictionaries and query it with substring matching (ngram), BM25 full-text search, fuzzy search, range queries, sorting, and more -- all through a single DataSet object.

Core Features & Use Cases

  • Full-text search with BM25, substring search via ngram, and fuzzy search across stored fields.
  • Sorting, range queries, and caching via diskcache, with validation via pydantic and a Rust-backed Tantivy engine.
  • Use cases include building search-as-you-type interfaces and fast data retrieval for Python dictionaries in various applications.

Quick Start

Create a DataSet with a fields definition and a downloader, then call search to see results.

Dependency Matrix

Required Modules

None required

Components

Standard package

💻 Claude Code Installation

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Please help me install this Skill:
Name: sayt2
Download link: https://github.com/MacHu-GWU/afwf_github-project/archive/main.zip#sayt2

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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