About — Polynterpret
Our story

Built for people who were missing out.

Polynterpret started with a simple observation in a church in French-speaking Switzerland. It became a product that any organisation can use to make sure no one in their audience is left behind.

Ukrainian refugees had been attending our church every week. They sat there, week after week, unable to understand a single word. We wanted to give them something better than holding up a phone running Google Translate. So we built it. Now they laugh at the jokes being made from the pulpit.

— Silas, founder · Église évangélique, Vaud, Suisse

Our mission

Language should never decide who understands and who is excluded. We build tools that make multilingual events genuinely accessible — not as an afterthought, but as a first-class experience, at a price that churches, community groups and small organisations can actually afford.

What we stand for

Inclusion first Privacy by design Quality over hype Honest pricing Swiss-built

The architecture

One input. Many outputs. Zero hardware.

STAGE 1 source AI Translation Deepgram · LLM · TTS 🇩🇪 DE Willkommen 🇬🇧 EN Welcome 🇪🇸 ES Bienvenidos 🇺🇦 UA Ласкаво 🇧🇷 PT Bem-vindos Every attendee hears their language on their own phone.

Built on the best available tech

We don't reinvent the wheel — we assemble the best parts.

Deepgram STT Neural MT + LLM editing Azure TTS WebSockets FastHTML · Python Swiss-hosted

Ready to try it?

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