uPickle: a simple, fast, dependency-free JSON & Binary (MessagePack) serialization library for Scala
Jawn is for parsing jay-sawn (JSON)
Slick extensions for PostgreSQL
Genson a fast & modular Java <> Json library
Language translation toolbox (lt toolbox) based utilities for Sanskrit.
light and tight handlebar grips for scala types
The Opinionated RabbitMQ Library for Scala and Akka
scala classes to access couchdb databases of interest to the sanskrit-coders group.
Tools to process (mainly Indic) dictionaries.
slf4j being done for scala json problem
An interface to various databases, defining schemas and such