Who are we? IVONA Software is an Amazon company focused on delivering high-quality Text-to-Speech technology. IVONA’s lifelike voices improve communications and enrich user experiences. What do we do? Using our proprietary BrightVoice technology, we develop Text-to-Speech solutions that are used in millions of mobile devices, computers, communication systems and services. Our mission We aim to provide the best machine-to-human interactions and offer the most lifelike Text-to-Speech technology in the world.