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Ponder

Serverless Inference for Realtime Voice AI

Deploy realtime TTS models reliably and scale to 1000+ concurrent streams cost effectively, on our cloud or yours

Y CombinatorNvidia Inception

Why teams choose Ponder

Private hosting
Use Ponder tohost your proprietary models securely and scale automatically
Lowest Latency
Ponder's Voice Inference Engine combined with colocated GPUs offers the lowest latency in the industry
Highest Concurrency
Utilize resources efficiently while scaling to thousands of concurrent streams in a cost-effective manner

Model Gallery

Chatterbox

human-like, voice cloning

english~100ms ttfb

CosyVoice 2.0

human-like, cross-lingual, voice cloning

englishchinesekoreanjapanese~100ms ttfb

CSM-1B

human-like, contextual voice cloning

english~100ms ttfb

Veena

human-like, fixed voices

englishhindihinglish~100ms ttfb
..or bring your own

Sample Voices

Chatterbox

englishfemaleaccent
686982d630110009f4a69cac
0:00
0:00

Chatterbox

englishmalebritish
686982d630110009f4a69cac
0:00
0:00

Chatterbox

englishmaleamerican
686982d630110009f4a69cac
0:00
0:00

Veena

hindimixed
686982d630110009f4a69cac
0:00
0:00

Seamless integrations

Easily integrate Ponder with your favorite tools and platforms.

Find out how
LiveKit
Pipecat

Want to Self-Host?

Run Ponder on your own cloud to maximize control and privacy while saving 100x or more compared to leading TTS providers.