Multilingual voice infrastructure

Your voice.Every language.

Real-time voice translation.
Zero setup, zero interruptions.

Hitoo Desktop is under active development for macOS and Windows.

Hitoo voice translation
Product

Meet Hitoo Desktop.

The endpoint runtime that connects microphones, speakers and live communication software to Hitoo's multilingual speech layer.

Explore Hitoo Desktop

Hitoo Desktop is under active development for macOS and Windows.

Native desktop audio capture
Bidirectional call audio routing
Virtual audio layer
Live session controls
Latency telemetry
Interruption handling
Privacy-first logging
Enterprise deployment architecture

Your tools, now multilingual.

Your company already has meeting platforms, calling systems and support tools. The missing layer is language. Hitoo sits across all of them.

Keep your tools

Use the systems your teams already know.

Zoom
Teams
Slack
Meet
WebEx
SIP

Add the voice layer

Hitoo handles multilingual audio at the endpoint.

Scale across the organization

Deploy and manage Hitoo as enterprise software.

Full-duplex architecture

More people. More languages. One conversation.

Everyone speaks their own language and hears the others in theirs. Hitoo translates voices in parallel, even when people overlap.

Original

Marco

Italiano

To everyone, in their language

Ahmed hears

العربية

Marco’s voice

Yuki hears

日本語

Marco’s voice

Marco speaks: Hitoo delivers their voice to Ahmed and Yuki, each in their own language. Select another participant to see the reverse path.

One voice reaches every participant.

Demo with prerecorded audio. Originals and translations play sequentially so you can distinguish them; conversation streams are processed in parallel.

Streaming pipeline

1
Speech detected0ms
2
First tokens recognized~120ms
3
Translation committed~280ms
4
Audio rendering~350ms
5
Routed to output~400ms
While speaker is still talking

Translation that keeps up.

Traditional systems make you wait. Hitoo translates incrementally, producing audio while the speaker is still talking.

Incremental translation
Continuous audio rendering
Interruption-aware playback

Yourvoicecrosseslanguages.

A human voice carries more than words. Hitoo preserves yours across languages instead of replacing you with a generic synthetic voice.

Research

The product is Hitoo. The research frontier is AURIS.

Traditional voice translation combines speech recognition, machine translation and speech synthesis. Each step can add delay and lose information. AURIS researches a single model to translate speech directly while preserving meaning and expression.

Explore AURIS Research
50+
languages
<400ms
target latency
1
single model
Traditional cascade
STTMTTTS
Three models in sequence. Each boundary loses prosody, intent, and voice identity.
AURIS
AudioAURISAudio
One model, one forward pass. Meaning, voice, and emotion travel together.

Privacy and control, by design.

Define how voice data, session access and operational telemetry are handled before your pilot. Deployment requirements are reviewed with your IT team.

  • Secure session transport
  • No conversation recording by default
  • No transcript history by default
  • Enterprise policy model
  • Auditability for administrative actions

Deployment requirements

Discuss processing region, retention and infrastructure requirements with the Hitoo team as part of your pilot.

Your business has a lot to say.Be understood. In every language.

Keep using the tools you work with every day. Hitoo adds voice translation so you can communicate with clients, partners and colleagues, each in their own language.

Let’s talk