Skip to content

Two languages.
One conversation.

BabelGO translates in-person speech in both directions, in real time. No app-switching, no waiting, no interpreter in the room — just the conversation you would have had if you spoke the same language.

Free during beta. No card, no sales call.

Trade show · Hannover
412 ms
ESSpanish

¿Cuál es el plazo de entrega para quinientas unidades?

Translated
ENEnglish
median end-to-end latency
420 msmedian end-to-end latency
languages at launch
32languages at launch
work fully offline
12work fully offline
conversations retained by default
0conversations retained by default

How it works

Four steps, under half a second.

The pipeline runs while you are still speaking. Each stage streams its output to the next instead of waiting for a complete sentence — which is the only way a translated exchange can keep the cadence of a real one.

01~30 ms

Capture

A beamforming array isolates the speaker from the room. Crowd noise, music and cross-talk are stripped before a single word is transcribed.

02~120 ms

Understand

Streaming speech recognition transcribes partial audio as it arrives, resolving language, intent and sentence boundaries on the fly.

03~180 ms

Translate

A context-aware translation model carries meaning — not words — preserving tone, register, names and the jargon of your industry.

04~90 ms

Speak

Neural speech synthesis replies in a natural voice while the sentence is still forming, so the exchange keeps the rhythm of real conversation.

Technology

Built backwards from the only number that matters.

Translation quality has been good enough for years. What has never worked is delivering it fast enough, and privately enough, to use in front of another human being.

Latency is the product

Anything above half a second stops feeling like a conversation and starts feeling like a phone tree. Every layer of the stack is designed backwards from that budget.

  • Streaming end-to-end — no wait for silence
  • Speculative decoding on partial transcripts
  • Edge inference in 14 regions

Context beats vocabulary

Literal translation fails exactly where it matters: contracts, diagnoses, prices, names. BabelGO carries the meaning of a sentence, grounded in the setting it was said in.

  • Domain glossaries per workspace
  • Speaker and turn-level memory
  • Register and formality preservation

Private by construction

Conversations are the most sensitive data a company holds. Ours is a pipeline you can point at an auditor without flinching.

  • Zero-retention mode by default
  • Encrypted in transit and at rest
  • EU and US data residency

Use cases

Where the language barrier costs the most.

Every one of these is a room where the conversation already happens — badly, slowly, or through someone else. BabelGO takes the friction out without changing the room.

11×cheaper than on-site interpreting

Enterprise

Global teams that stopped translating and started talking.

Site visits, supplier audits, factory floors and negotiation rooms. BabelGO drops into the meeting instead of scheduling one around an interpreter.

3.4×more qualified booth conversations

Trade shows

Qualify every visitor at the booth, not just the ones who share your language.

Four days, thousands of walk-ups, a dozen languages. Half-duplex mode is built for a loud hall: one tap, one speaker at a time, no confusion about whose turn it is.

32languages available offline

Travel

A pharmacy in Osaka. A landlord in Lisbon. A police station anywhere.

Offline language packs keep the essentials working with no signal, no roaming plan and no awkward pointing at a phone screen.

< 400 msmedian response time

Healthcare

Intake and triage without waiting on a language line.

Clinical glossaries, strict retention controls and a verbatim transcript for the record. Designed to sit inside an existing compliance program, not beside it.

simultaneous listeners per room

Education

Every student hears the lecture in their own language.

One speaker, many listeners, each on their own device and their own language — with a searchable transcript when the class ends.

Coverage

32 languages at launch. Twelve of them without a signal.

New pairs ship continuously. See what’s next.

Hardware

A phone in your hand is a wall between two faces.

Software ships first, because that is what gets BabelGO into real conversations fastest. But the hard problems — separating one voice from a hall of them, running all day, disappearing entirely — are hardware problems. So we are building the hardware too.

Array
6-mic beamforming
Battery
14 h continuous
Weight
18 g
Inference
On-device core

Target specsDesign intent for the first device — not yet final.

FAQ

Questions worth asking.

If yours is not here, write to us — a person answers.

The next conversation you have shouldn’t depend on the language you were born into.

Private beta is open. Free while it lasts, and we read every reply.