Glossary · Letter T
Text-to-Speech (TTS)
AI software that converts written text into spoken audio - the "voice" of a voice AI agent. Quality has improved dramatically 2023-2026; ElevenLabs voices in 2026 are routinely mistaken for human voices in production deployments. Multilingual TTS supports 30+ languages.
Related terms
Got a workflow to automate?
Most concepts in this glossary, we ship as services.
Book a 30-min call. We will scope which of these (lead scoring, voice agent, missed-call recovery, AI agent) fits your specific bottleneck.