Gradual Typing for Ruby

Slackbot framework for Rails using the Events API. Supports events, interactive messages and slash commands.

Encode various filtering operations in http parameter hashes

Raw sql with ruby - ideal for reports, large queries, separating SQL from code logic and CQRS

Compile template strings with values from objects.

Pluggable mechanisms to support protocols which use SASL

Extend sequel adapters with oracle_enhanced to have same naming as for activerecord