Neuphonic © 2026
Neuphonic © 2026
Neuphonic © 2026
Models: Find the right voice for your product.
Models: Find the right voice for your product.
Models: Find the right voice
for your product.
Compare performance, model size, hardware needs, deployment options,
and capabilities across our TTS models.
Neuphonic gives you fast, private, human-like speech AI that runs locally, on-prem, or wherever your product needs it.
Compare performance, model size, hardware needs, deployment options,
and capabilities across our TTS models.
NeuTTS-2M
NeuTTS-2M
Enterprise multilingual TTS, built to deploy on your terms.
Enterprise multilingual TTS, built to deploy
on your terms.
Enterprise multilingual TTS, built to deploy
on your terms.
NeuTTS-2E
NeuTTS-2E
Seven emotions. Full control over how speech feels.
Seven emotions. Full control over
how speech feels.
Seven emotions. Full control over how speech feels.
[
COMPARE OUR TTS MODELS
]
Model
NeuTTS-2M
NeuTTS-2E
Model
NeuTTS-2M
NeuTTS-2E
Model
NeuTTS-2M
NeuTTS-2E
Model Size
~60M
~125M
Model Size
~60M
~125M
Model Size
~60M
~125M
Expressiveness
Natural
Emotional
Expressiveness
Natural
Emotional
Expressiveness
Natural
Emotional
Latency/RTF
2x
2x
Latency/RTF
2x
2x
Latency/RTF
2x
2x
Voice Cloning
✓
—
Voice Cloning
✓
—
Voice Cloning
✓
—
On-device
✓
✓
On-device
✓
✓
On-device
✓
✓
CPU Compatible
✓
✓
CPU Compatible
✓
✓
CPU Compatible
✓
✓
GPU Required
No
No
GPU Required
No
No
GPU Required
No
No
Commercial Use
Enterprise
Open-Source
Commercial Use
Enterprise
Open-Source
Commercial Use
Enterprise
Open-Source
Languages
7 (English, Spanish, German, French, Japanese, Korean, Chinese)
1 (English)
Languages
7 (English, Spanish, German, French, Japanese Korean, Chinese)
1 (English)
Languages
7 (English, Spanish, German, French,Japanese, Korean, Chinese)
1 (English)
Explore
our open models.
Explore
our open models.
Explore our
open models.
Try our models, explore demos,
and experiment with our latest voice AI.
Try our models, explore demos, and experiment with our latest voice AI.
Get in touch to
integrate voice AI
into your system.
Get in touch to
integrate voice AI
into your system.
Get in touch to integrate voice AI into your system.
Have something in mind?
Have something in mind?
SOLUTIONS
COMPANY
Neuphonic © 2026
