JobHunterCli allows you to find a job that suits your needs with a custom search.

Lumina automatically generates complete REST APIs from ActiveRecord models with filtering, sorting, search, pagination, role-based authorization, multi-tenancy, audit trail, and more.

Jets.js is a native CSS search engine

Lists and lets user search NASA's Jet Propulsion Laboratory space missions.

A Ruby client library for interacting with the CardDB GraphQL API. Search and fetch card game data with an expressive filter DSL.

Library for accessing zypper functions such as searching and installing packages, adding and removing repositories and services, filtering and applying patches. Supports calling zypper in changed root (both with local zypper and zypper in chroot).

Mountable Rails engine offering contact CRUD, Elasticsearch-backed search, and optional capped Google Contacts two-way sync.

Use Redis for fast autocomplete suggestions. Just add words to it and ask it to make suggestions given a search prefix. Originally packaged for http://connect.me.

A simple JamBase API Wrapper

Creates the basic structure to enable City structure integration with any model and eases autocomplete search

an implementation of TextMate's cmd-T search functionality

Search itamae plugin gems.

Library to get a middleware implementation (REST api), with support a search, etc. fast

Library for scraping Google's showtimes search.

Apique modules replace tons of API cotrollers code which makes trivial actions including searching and CRUD, and provides front-end with thought-out errors and explanations.

Azure Search output plugin for Fluentd

Wrap the Logo.dev API with zero dependencies. Support for Logo, Brand, Search, Transactions, and Describe APIs.

Build and analyse Beyond Compare (BC3) Snapshot-Files. This gem allows flexible definition of BC3-snapshots and actions like snapshot merge, snapshot search... More about Beyond compare at http://www.scootersoftware.com

Easy to get some Google CSE results including search ranks and index count.

Ruby API to Google Custom Search Engine. Works with the paid version of CSE where you get results in XML format.