Powered by the world's most advanced AI technology

Break every
language barrier
in real time.

StreamInterpreter delivers instant, AI-powered live translation for your events, conferences, and broadcasts — across 24+ languages, with no human interpreters needed.

Driven by the world's best AI available

Advanced Speech Recognition
Neural Translation Engine
Natural Voice Synthesis
Real-Time Audio Streaming
24+
Languages supported
<2s
Translation latency
99%
Transcription accuracy
Concurrent listeners

Live translation in 4 simple steps

No hardware, no linguists, no complexity — just AI doing the heavy lifting.

01

Speaker talks

The speaker uses any microphone or audio source. StreamInterpreter captures it in real time through your browser — no special equipment needed.

02

AI transcribes

The world's leading speech recognition model converts speech to text instantly, with near-human accuracy across all major languages.

03

AI translates

Our best-in-class neural translation engine — ranked number one globally for accuracy — converts the text into every selected language simultaneously.

04

Attendees listen

Attendees open a link or scan a QR code on their phone and hear the event in their own language, through natural AI-synthesized voices.

Everything you need.
Nothing you don't.

01 — Performance

Real-time streaming

Sub-2-second latency delivered through a global edge network. Your audience hears translation almost simultaneously with the speaker.

02 — Intelligence

World-class AI models

We integrate only the highest-performing AI available globally for speech recognition, translation, and voice synthesis — updated constantly as technology advances.

03 — Longevity

Always improving

We continuously upgrade our AI stack the moment superior models are released. You always benefit from the best available technology — automatically, at no extra cost.

04 — Accessibility

Any device, no app

Attendees simply open a link on their phone. No app download, no account required. Works on iOS, Android, and every modern browser.

05 — Presentation

Live subtitles

Project real-time subtitles on any screen in the room — adjustable font size, colors, and delay for perfect sync with your production.

06 — Access

QR code + access keys

Your control panel generates a unique QR code, 6-digit access key, and shareable link for every session. Distribute however works best for your event.

07 — Control

Full operator dashboard

Enable or disable languages on the fly, switch AI voices per language, and monitor your session — all from a single professional control panel.

08 — Coverage

24+ languages

English, Spanish, Portuguese, French, German, Chinese, Japanese, Arabic, Hindi and many more. New languages added as AI models expand their reach.

09 — Scale

Enterprise-ready

Built for conferences, corporate events, religious services, sports broadcasts, and any setting where language should never be a barrier.

Always the
sharpest tools
on the planet.

We don't lock you into yesterday's technology. StreamInterpreter is built on a philosophy of continuous improvement — the AI models powering your events are always the best the world has to offer.

  • State-of-the-art speech recognition with near-human accuracy across all major world languages.
  • Neural translation engine consistently ranked number one globally in independent accuracy benchmarks.
  • Ultra-natural AI voices — indistinguishable from human speech across 24+ languages and dozens of voice profiles.
  • Real-time audio infrastructure with global edge delivery, ensuring minimal latency regardless of where your audience is located.
  • Continuous model upgrades — we monitor AI advancements globally and update the moment a better solution becomes available.

Simple, transparent pricing.

One flat price per event, per language tier. No hidden fees. No subscriptions.

Starter
$60
per event + applicable taxes
Up to 100 simultaneous listeners
  • Original audio channel
  • 1 translation language
  • QR code + 6-digit access key
  • Live subtitles screen
  • Up to 100 listeners
  • Full operator dashboard
Get started
Enterprise
Custom
volume pricing
300 / 500 / 1,000+ listeners — contact us
  • Everything in Multi-Language
  • 300–1,000+ concurrent listeners
  • SLA & uptime guarantees
  • Dedicated support line
  • White-label options
  • API access
Contact sales
Each additional language: +$50 per event · per 100 listeners

All prices are per-event. No subscriptions. No monthly fees. Pay only when you use it.

Three ways to connect.
All in seconds.

Your audience connects instantly — no apps, no accounts, no friction.

Scan QR Code

Display the code on screen or print it. Attendees scan and they're in — instantly.

Enter Access Code

Share a 6-character alphanumeric key. Perfect for printed programs, slides, and signage.

A7K2M9

Generated fresh for every session

Unique Link

Share via WhatsApp, email, or any messaging app. One tap and they're listening live.

Built for events that matter.

★★★★★

"We ran a 3-language conference for 200 attendees with zero issues. The audio quality was indistinguishable from a human interpreter."

Marco R.
Event Director, European Tech Summit
★★★★★

"Setup took under 5 minutes. Our congregation can now follow services in English, Spanish, and Portuguese simultaneously."

Pastor James W.
International Community Church
★★★★★

"The QR code flow is brilliant. No app, no signup — attendees just scan and listen. Our clients were thoroughly impressed."

Valentina C.
Corporate Events Producer

Ready to go global?

Start your first event today. No setup fees, no hardware required.

Get in touch