The pragmaticgp gem provides a simple framework for building, running and managing genetic programming experiments which automatically discover algorithms and equations to solve user-defined problems.

Command-line interface and Ruby client library for Blitz.io. Make load and performance testing a fun sport.

CouchDB-backed content repository for multi-tenant, multi-stage applications

Capcode plugin to access CouchDB via CouchRest

A migration framework for couchdb databases

Unofficial Chef Server scripts and related stuff. http://wiki.opscode.com/display/chef

Let your files chill on the couch

Help correlate individual documents in a No/Less-SQL environment

couchc is a tiny console for CouchDB

ruby consumer for couchdb's _changes api

Create clones of CouchDB documents, and schedule them for publication.

couch_crud provides a minimal, simple Couchdb CRUD layer using couchrest

Implementation of the acts as list gem for CouchDB

couchdb_to_sql provides a DSL that allows complex CouchDB documents to be converted into rows in a RDBMS' table. The stream of events received from the CouchDB changes feed will trigger documents to be fed into a matching filter block and saved in the database.

Diff/Merge utility to compare & synchronize two CouchDB databases

A simple migration system for CouchDB.

Couchpop uploads a directory to CouchDB

Trigger replication from source to dest, apply only if replication is not already running

Extends couchrest document and adds simple views and document management.

Watches the couch database for changes and triggers callbacks defined for creation, deletes and updates.