Text-to-speech “AI” should be a useful tool for many. I’ve only just heard about Deepgram and posted a few pieces of news (you can search on the site). Of course, most of the world does not speak English, so these tools are beginning to be rolled out in other languages.
Deepgram has officially expanded its Aura-2 text-to-speech (TTS) API with a new suite of high-quality Spanish voice models, bringing realistic, expressive, and business-ready voice synthesis to Spanish-speaking markets.
This launch marks a major step in Deepgram’s mission to enable real-time, natural-sounding voice experiences across global industries. The new Spanish voices are optimized for enterprise use cases, from customer support and IVR systems to healthcare and education, featuring precise pronunciation for currencies, timestamps, acronyms, emails, and more.
- 10 new Spanish Aura-2 voice models tailored for professional use
- Support for Mexican, Peninsular, Colombian, and Latin American accents
- Models designed for diverse applications including advertising, IVR, storytelling, and customer service
- Support for code-switching in select models (English ↔ Spanish)
- Available now via REST and Websocket APIs
- Voices like “Celeste” (Colombian, energetic and friendly) and “Nestor” (Peninsular, calm and confident) are just a couple of the expressive voices now available
It is available now for use via Deepgram’s hosted TTS API platform. Developers and product teams can find implementation examples and model specifications in the Deepgram Developer Documentation.
