Every voice model Onepin can route to, planned and validated through the same pipeline.
Studio-grade multilingual speech with wide locale coverage and full SSML. Best-in-class Chinese and Cantonese.
Stability, similarity, style exaggeration and speed (0.7 to 1.2).
Alpha flagship with inline audio-tag emotion ([whispering], [laughing]) across 70+ languages. The most expressive ElevenLabs model.
Audio tags ([whispering], [laughing], [excited]) plus stability, similarity and style exaggeration.
Balanced quality and speed with audio markup tags and instant cloning; sub-250ms latency for interactive use.
Stability, similarity, style and speed.
Lowest-latency ElevenLabs model (~75ms) for real-time agents, with strong Chinese and Cantonese and 300+ voices.
Stability, similarity and speed (limited expression).
Ultra-low-latency speech on state-space models, with sub-100ms streaming and on-device deployments for real-time agents.
Speed, emotion, pause/pacing, volume and voice mixing.
The fastest Sonic tier, with pacing tags and cross-lingual cloning tuned for high-throughput, latency-critical apps.
Speed and pause/pacing tags with faster, lighter cloning.
Expressive, production-grade conversational speech with deterministic phoneme control, built for audio at scale.
Phoneme tags, emotion via Arcana tags and pause control.
Low-latency conversational model with 300+ voices and deterministic IVR pronunciation for high-volume agents.
Speed, deterministic IVR pronunciation and pause control.
Korea's market-leading TTS, with premium Korean voices plus English, Japanese and Chinese, avatar video and cloning.
Emotion (where supported), speed, pitch, volume and pause.
Studio-grade, ethically-sourced voice cloning used by EA, Sony and Lucasfilm; speech-to-speech that captures a real performance.
Pitch, emotion and formant driven by a reference performance (speech-to-speech), plus de-noising.