Spell checker written in pure Ruby, implementing a simple bigram comparison algorithm. Spell has no external dependencies (including aspell or ispell).

Launcher for browser-based desktop applications

simple spell check script.

Search for typos on your code.

Simple spell generator for DnD

Supports Latin alphabets and Japanese kana.

A Ruby gem with a native Rust implementation of the SymSpell algorithm for fast typo correction with domain-specific term protection

Simple Gem to spell numbers as words

Spells is a library for parsing the text on Magic the Gathering cards

Ruby API wrapper for Spelpaus gambling self-exclusion system from Swedish Spelinspektionen

Ruby client that wraps Spendee API.

Hello eveyone.

Unofficial client gem for Sperant API v3: projects, clients, and units. Configurable token and test/production environment. Not maintained by Sperant.

Sperm is a random permutations generator based on the ideas of group theory that allows you to generate stupendous permutations without extra memory consumption.

Extends RubyXL adding handling of excel tables and other conversion utilies

SpfLookup will count the number of SPF lookups for a given domain.

Twitter-OAuth Sign On System on Rails

This gem was made as an interface to the SphereEngine API. I try to abstract in the best way all his methods that SphereEngine give us.

Spherical Mercator provides projection math for converting between mercatormeters, screen pixels (of 256x256 or configurable-size tiles), and latitude/longitude

Toolkit for training/adapting CMU Sphinx acoustic models.