Aura-2 API Benchmarks, Pricing & Provider Data

Text-To-Speech

Aura-2 is a multilingual text-to-speech model from Deepgram. It supports Deepgram’s canonical Aura-2 voice catalog for speech synthesis across multiple languages.

Specifications

Technical Details

Input
Output
Released: Jul 2026
Documentation

Tokenizer

Other

Architecture

text->speech

Moderated

No

Supported voices

aura-2-thalia-enaura-2-agathe-fraura-2-agustina-esaura-2-alvaro-esaura-2-ama-jaaura-2-amalthea-enaura-2-andromeda-enaura-2-antonia-esaura-2-apollo-enaura-2-aquila-esaura-2-arcas-enaura-2-aries-enaura-2-asteria-enaura-2-athena-enaura-2-atlas-enaura-2-aurelia-deaura-2-aurora-enaura-2-beatrix-nlaura-2-callista-enaura-2-carina-esaura-2-celeste-esaura-2-cesare-itaura-2-cinzia-itaura-2-cora-enaura-2-cordelia-enaura-2-cornelia-nlaura-2-daphne-nlaura-2-delia-enaura-2-demetra-itaura-2-diana-esaura-2-dionisio-itaura-2-draco-enaura-2-ebisu-jaaura-2-elara-deaura-2-electra-enaura-2-elio-itaura-2-estrella-esaura-2-fabian-deaura-2-flavio-itaura-2-fujin-jaaura-2-gloria-esaura-2-harmonia-enaura-2-hector-fraura-2-helena-enaura-2-hera-enaura-2-hermes-enaura-2-hestia-nlaura-2-hyperion-enaura-2-iris-enaura-2-izanami-jaaura-2-janus-enaura-2-javier-esaura-2-julius-deaura-2-juno-enaura-2-jupiter-enaura-2-kara-deaura-2-lara-deaura-2-lars-nlaura-2-leda-nlaura-2-livia-itaura-2-luciano-esaura-2-luna-enaura-2-maia-itaura-2-mars-enaura-2-melia-itaura-2-minerva-enaura-2-neptune-enaura-2-nestor-esaura-2-odysseus-enaura-2-olivia-esaura-2-ophelia-enaura-2-orion-enaura-2-orpheus-enaura-2-pandora-enaura-2-phoebe-enaura-2-pluto-enaura-2-rhea-nlaura-2-roman-nlaura-2-sander-nlaura-2-saturn-enaura-2-selena-esaura-2-selene-enaura-2-silvia-esaura-2-sirio-esaura-2-theia-enaura-2-uzume-jaaura-2-valerio-esaura-2-vesta-enaura-2-viktoria-deaura-2-zeus-en