A speech foundation model
that runs on CPU in real-time
GET IN TOUCH
Have something in mind? Let’s make it happen.
SOLUTIONS
COMPANY
Neuphonic © 2026
NeuTTS Nano
~120M
2719
54x
NeuTTS Air
~360M
1219
24x
#Params (Active)
CPU Token/s
RTF
NEUTTS COMPARISON
NEUTTS COMPARISON
#Params (Active)
CPU Token/s
RTF
24x
24x
1219
~360M
NeuTTS Air
~120M
54x
2719
NeuTTS Nano
KEY FEATURES
001
Ultra-realistic voices
002
Instant voice cloning
003
On-device
004
Simple architecture
005
Runs on CPU
006
Secure & private
001
Ultra-realistic voices
002
Instant voice cloning
003
On-device
004
Simple architecture
005
Runs on CPU
006
Secure & private
KEY FEATURES
001
Ultra-realistic voices
002
Instant voice cloning
003
On-device
004
Simple architecture
005
Runs on CPU
006
Secure & private
001
Ultra-realistic voices
002
Instant voice cloning
003
On-device
004
Simple architecture
005
Runs on CPU
006
Secure & private
KEY FEATURES
001
Ultra-realistic voices
002
Instant voice cloning
003
On-device
004
Simple architecture
005
Runs on CPU
006
Secure & private
The #1 trending model worldwide on HuggingFace.
The #1 trending model
worldwide on HuggingFace.
The #1 trending model
worldwide on HuggingFace.
GET IN TOUCH
Have something in mind?
Let’s make it happen.
A speech foundation model that runs on CPU in real-time
A speech foundation model
that runs on CPU in real-time
NEUTTS AIR
NEUTTS AIR
NEUTTS AIR
Models
Solutions
Company
Super-fast, highly realistic, on-device
TTS speech language model with instant voice cloning
Super-fast, highly realistic, on-device
TTS speech language model
with instant voice cloning
Super-fast, highly realistic, on-device
TTS speech language model
with instant voice cloning
Access now!
Models
Solutions
Company
SOLUTIONS
COMPANY
Neuphonic © 2026
SOLUTIONS
COMPANY
Neuphonic © 2026