Next-Generation full text search library for Browser and Node.js

MariaDB server is a community developed fork of MySQL server. Started by core members of the original MySQL team, MariaDB actively works with outside developers to deliver the most featureful, stable, and sanely licensed open SQL server in the industry.

Tiny and powerful JavaScript full-text search engine for browser and Node

todo.txt manager for Linux, Windows and MacOS, free and open-source (FOSS)

A simple, fast and versatile Datalog database

Fess is very powerful and easily deployable Enterprise Search Server.

Open Source research tool to search, browse, analyze and explore large document collections by Semantic Search Engine and Open Source Text Mining & Text Analytics platform (Integrates ETL for document processing, OCR for images & PDF, named entity recognition for persons, organizations & locations, metadata management by thesaurus & ontologies, …

RUM access method - inverted index with additional information in posting lists

A math-aware search engine.

Extremely fast faceted search engine in JavaScript - lightweight, flexible, and simple to use

Full-Featured ElasticSearch Ruby Client with a Chainable DSL

A portable, persistent, electron-embeddable fulltext search + document store database for node.js

Acts As Indexed is a plugin which provides a pain-free way to add fulltext search to your Ruby on Rails app

A lightweight, self-contained, RESTful, searchable, multi-format NoSQL document store.

Elasticlunr is a small, full-text search library for use in the Elixir environment. It indexes JSON documents and provides a friendly search interface to retrieve documents.

A JavaFX based desktop search application.

Lightweight and read-write optimized full text search library.

Uses docker compose with a python flask microservice and MongoDB instance to make a sample application

Zotero and bibtex citations for Vim

Module to disable OpenSearch/Elasticsearch in Magento2. Disable also fulltext indexing for category search.