Description: RHVoice is an open-source speech synthesizer software for Linux and other platforms. It supports multiple languages and voices and is customizable for speed, pitch, volume, etc.
Type: software
Pricing: Open Source
Description: Wolfram Alpha is a computational knowledge engine that allows users to get instant expert-level answers to questions on math, science, and many other topics by typing queries in plain language. It understands and computes answers across many domains.
Type: software