
Description: TaffyDB is an open-source JavaScript database designed for storing data directly inside web browsers. It allows web apps to include persistent storage and data caching without relying on external databases or server-side code.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: ForerunnerDB is an open-source JavaScript database that can serve as an alternative to MongoDB. It supports JSON documents and high performance for querying and indexing data.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API