For technology & SaaS

Voice AI for technology

From customer support and onboarding to outbound and in-product voice, give your tech and SaaS voice agents a natural voice — with a developer-first, EU-hosted API.

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GDPR compliant
Hosted in the EU
On-premise ready
Sub-50 ms latency

Backed by Y Combinator

Why KugelAudio

Built for builders

Production voice, three lines of code away.

Developer-first API

REST and WebSocket streaming with native Pipecat and LiveKit integrations — ship in an afternoon.

Real-time by default

~40–50 ms time to first audio so in-product and support voice feels instant.

European infrastructure

GDPR-compliant, EU-hosted, with an on-premise option for sensitive deployments.

Use cases

Voice across your product

What teams build on KugelAudio.

Customer support & onboarding

Automate support and walk new users through setup by voice.

Outbound & lead qualification

Qualify and follow up with leads at scale.

In-product voice

Add natural narration and voice features to your own product.

One platform

Everything your voice agents need

One European TTS API for every conversation — natural voices, real-time latency, and the integrations your stack already speaks.

26 languages, native pronunciation

A single multilingual model speaks 26 languages with regional accents — no per-language voice juggling.

~40–50 ms to first audio

Inference TTFA on kugel-3-turbo (~60–80 ms on Classic), measured server-side, so conversations feel instant.

Clone any voice in seconds

Build a custom brand voice from 10–30 seconds of reference audio.

Drops into your stack

Native Pipecat and LiveKit integrations, plus REST and WebSocket streaming.

Data sovereignty

Your data never leaves Europe

Built, trained, and hosted in the EU — outside the reach of the US CLOUD Act and FISA Section 702. The default answer to 'where does our voice data go?' is: Europe.

GDPR compliant

Fully GDPR-compliant processing, by design.

EU servers

Hosted in Germany — Frankfurt, Berlin, Amsterdam, Helsinki.

No US jurisdiction

Outside the US CLOUD Act and FISA 702 (Schrems II).

On-premise option

Run the same SDK fully on your own infrastructure.

Get started

Launch on the web or build with the API

Start on the web

Create an account, pick a voice, and generate your first audio in seconds — no credit card required.

Get started free

Build with the API

Drop KugelAudio into Pipecat, LiveKit, or any pipeline with REST and WebSocket streaming. Three lines to production.

Read the docs

FAQ

Frequently asked questions

Most teams ship in an afternoon. KugelAudio offers REST and WebSocket streaming plus native Pipecat and LiveKit integrations — roughly three lines to production.