All-in-One Voice AI Platform: Access Multiple SOTA Models and Unlock Each Engine's Distinctive Advantages
Discover the power of unified voice AI technology. Our platform brings together top-tier voice models from leading providers, allowing you to harness the distinctive advantages and specialized capabilities of each engine through one comprehensive solution.
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Elevenlabs
Minimax
FishAudio
Orpheus
OpenAI
Sesame-csm
Narilabs-dia
15 languages: EN, FR, DE, ES, PT, CN, JP, Hindi, etc.
138 preset voices
Ultra-fast voice generation, zero-shot cloning, realtime streaming, hallucination-free TTS
Infinite request length
Sonic 2: 90ms first byte, Sonic Turbo: 40ms first byte
4.7/5 quality score in human evaluations, industry-leading preference ratings
10s recording optimal, target language recording, avoid long pauses
Break tags, spell tags, question emphasis with double question marks
29-32 languages including EN, JP, CN, DE, Hindi, etc.
23 preset voices
Professional voice cloning, instant voice cloning, voice design, emotion control
Flash v2.5: 40K chars, other models: 10K-30K chars
Flash v2.5: ~75ms, Multilingual v2: ~300ms+
81.97% pronunciation accuracy, 44.98% high naturalness rating
Instant: 10s audio, Professional: 60min audio
Stability, similarity, style exaggeration controls, speed 0.7-1.2x
20+ languages: EN, CN (Mandarin/Cantonese), JP, KR, etc.
10 preset voices: Wise_Woman, Friendly_Person, etc.
Unlimited voice cloning, zero-shot TTS, multilingual support
<5000 characters
Speech-02 Turbo: near real-time generation, thousands chars/sec
Speech-02-HD: 99% vocal similarity, zero rhythm flaws
Unlimited voice cloning with 5s audio
Speed: 0.5-2x, Volume: 0-10, Pitch: -12 to +12, 7 emotion options
8 languages: EN, JP, KR, CN, FR, DE, AR, ES
No default voices
Zero-shot cloning, multilingual, phoneme-free, high accuracy, fast generation
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RTX 4060: 1:5, RTX 4090: 1:15
WER 0.8%, CER 0.4%
30-45s audio, single speaker, stable tone
Emotion tags: angry, sad, excited; Tone tags: hurried, shouting, whispering
7 languages: FR, DE, ES, IT, CN, KR, Hindi
Multiple voices per language, EN: tara, leah, jess, etc.
Human-like speech, zero-shot cloning, emotion control, low-latency streaming
Supports long-form generation, optimized for 8192 token sequences
~200ms streaming, optimizable to ~100ms
Superior performance in human evaluations, industry-leading quality
Natural cloning capability in pretrained model
Emotion tags: laugh, chuckle, sigh; multilingual support
50+ languages covering major world languages
11 voices: alloy, ash, ballad, etc.
gpt-4o-mini-tts intelligent real-time, tts-1/tts-1-hd basic models
4096 characters per request
200ms+ network time, varies by model
77.30% pronunciation accuracy, 78.01% low naturalness rating
No voice cloning
Accent, emotion range, intonation control; speed: 0.25-4.0x
English
No specific default voices mentioned
Conversational AI model: emotional intelligence, conversational dynamics, contextual awareness
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WER 2.9%, SIM 0.938%
Supports voice conditioning through audio prompts
Designed for conversational dialogue generation
English
Dynamic voice generation with varied output characteristics
Conversational AI model
Moderate input length (5-20s audio) recommended for best results
Real-time generation on enterprise GPUs, ~40 tokens/s on A4000
Ultra-realistic dialogue generation capability
5-10s audio for voice cloning, requires transcript
Voice tags: laughs, sighs, gasps, etc. (may produce unexpected output)