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The multilingual communication experience that gives you confidence at every step. Start Experiencing the Interprefy Difference!

AI Speech Translation

AI Speech Translation for Global Business

Power your events with our award-winning enterprise AI speech translation solution. Instantly translate spoken content across multiple languages and deliver a truly global, multilingual and scalable experience for every audience — saving time, cost, and complexity.

80+ languages 6,000+ language pairs ISO 27001 certified
80+
Languages
6,000+
Language pairs
80+
Platform integrations
24/7
Expert support
What Is AI Speech Translation?

The Enterprise Standard in Live Translation

AI speech translation is the use of artificial intelligence to automatically convert spoken language into another language in real time, without a human interpreter performing the translation. It works by combining automatic speech recognition (to transcribe what's being said), machine translation (to convert that text into the target language), and speech synthesis (to deliver the result as audio or text) — all within seconds of the original speech.

Interprefy's AI speech translator is a cutting-edge, enterprise-ready solution that enables real-time translation of spoken content into multiple languages during live events and meetings. Designed to scale efficiently, it helps organisations connect people across thousands of language combinations without relying on large teams of human interpreters.

Speaker presenting live while Interprefy AI translates her speech in real time Hello HolaAI BonjourAI こんにちはAI
Choosing your approach

Human Interpretation vs AI Speech Translation

Both deliver multilingual access — they simply solve different problems. Many organisations run them side by side in the same event.

Human Interpretation

  • Ideal for high-complexity communication
  • Human nuance and cultural expertise
  • Suitable for highly specialised discussions
  • Interpreter-led delivery

AI Speech Translation

  • Ideal for scalable multilingual communication
  • Rapid deployment and broad language coverage
  • Suitable for large-scale multilingual access
  • AI-powered automated delivery
When to use it

When to Use AI Speech Translation

AI speech translation is best suited for live, multilingual events where speed, scale, or budget make human-only interpretation impractical.

Global conferences

Translating keynotes and panels into dozens of languages without booking a booth per language pair.

Internal corporate meetings

Giving distributed teams real-time access to discussions in their own language.

Hybrid events

Keeping on-site and remote multilingual audiences aligned in the same session.

International webinars

Scaling language access across registrants without per-language interpreter costs.

Training sessions

Delivering consistent instructional content across regional teams.

Product launches

Reaching global press, partners, and customers simultaneously at launch.

Global town halls

Letting every employee follow leadership updates in their preferred language.

Live broadcasts

Adding real-time translation and captions to streamed or televised content.

Educational events

Supporting multilingual student or delegate audiences at conferences and lectures.

Business outcomes

Business Challenges Solved by Interprefy AI Speech Translation

Organising multilingual events traditionally means juggling interpreter availability, language coverage, and budget. Interprefy's AI speech translation removes these constraints, helping organisations:

01

Reach multilingual audiences

02

Scale language access efficiently

03

Improve event accessibility

04

Support international collaboration

05

Enable multilingual communication across regions

06

Deliver global events without language barriers

07

Increase audience engagement

08

Reduce operational complexity

Introducing

Interprefy Agent

Interprefy Agent is an integration layer that connects Microsoft Teams, Zoom, Google Meet, and Webex directly to Interprefy's interpretation infrastructure — without complex audio routing required or technical setups. Just invite Interprefy Agent like you would any other participant. It will automatically capture the audio, and stream it securely to unlock real-time AI speech translation and live captions for every attendee.

Interprefy Agent in a mobile meeting chat, posting the live translation link for attendees
Microsoft Teams Zoom Google Meet Webex
How it works:
01

Joins the meeting — invited like a regular participant, no host configuration required

02

Captures the audio — securely streams it to the Interprefy platform in real time

03

Delivers translation and captions — in over 80 languages, accessible via a QR code or chat link

04

Starts and stops automatically — with the meeting, requiring no manual setup or teardown

Interprefy Agent makes enterprise-grade multilingual support available in the meeting platforms organisations already use — turning any Teams, Zoom, Meet, or Webex call into a multilingual one.

Discover the Power of Interprefy

AI Speech Translation

The Enterprise Standard in Live Speech Translation.

Discover Interprefy Now

Interprefy Now leverages our enterprise-grade AI speech translation technology to deliver live translation and captions instantly. It transforms in-person, hybrid, or online meetings into secure multilingual experiences, giving instant access to over 80 languages from any mobile device — with no extra hardware, setup, or configuration required.

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Explore AI Languages

Interprefy AI enables automatic, real-time speech translation across a vast network of languages, offering more than 6,000 language pair combinations. Explore the full list of available "to" and "from" languages to see how you can connect your speakers and audiences worldwide without barriers.

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Under the hood

How the Interprefy AI Speech Translation Works

01
One

Audio Capture

Your event's spoken content is streamed in real-time from the floor or through a virtual platform. Whether onsite, online, or hybrid, Interprefy securely captures the speaker's audio feed.

02
Two

AI Processing

Using cutting-edge speech recognition to transcribe spoken words, neural machine translation to convert meaning across languages, and a secured combination of the latest large language models for accuracy and context, our AI technology delivers continuous live translation into over 80 languages.

03
Three

Delivery

Participants can follow the speech translation live — either as audio or as captions — on the Interprefy mobile app or web platform, enhancing accessibility and engagement across global audiences.

Onsite, online or hybrid capture
ISO 27001 · GDPR · encrypted
Mobile app or web platform
Any format, any venue

Enterprise-Ready for Every Event Format

In-Person Events

Enhance your in-person multilingual event experience with simultaneous interpretation, live speech translation and captions integrated into your AV setup.

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Online Meetings & Events

Host high-quality meetings in multiple languages with our enterprise-grade technology that can integrate with any meeting platform.

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Hybrid Events

Bring on-site and remote participants together with enterprise-level live translation and interpretation technology, supported end-to-end by our experts.

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Broadcasting

Make your live broadcasts easy to follow in any language. We add real-time interpretation and captions, so everyone stays connected.

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Why Interprefy

Why Choose Interprefy AI Speech Translation?

Interprefy's enterprise AI speech translation technology delivers fast, real-time multilingual communication — perfect for scaling global events and meetings with ease. Whether your event is online, onsite, or hybrid, Interprefy enables seamless, automated language delivery to help you engage international audiences effortlessly.

Enjoy a stress-free experience

Embrace the best in AI speech translation for enterprises with Interprefy, knowing that you are supported by dedicated professionals at every step. Our solution is not just about technology, it's about delivering live translation and event accessibility without the hassle.

Best-in-Class Enterprise AI Technology

We consistently benchmark top AI, speech recognition, and neural machine translation engines to ensure the best performance for each language combination. By doing this, we deliver live translation that is tailored to your event's unique needs, sparing you the need to research or settle for an out-of-the-box language technology solution.

Get unique terminology right

Our custom vocabulary feature fine-tunes the AI speech translator to catch unique terminology like speaker titles, brand names, or product names. This ensures that your message is communicated in any language with utmost accuracy.

Two-way live translation

Interprefy AI supports one-way and two-way live translation across multiple languages, making it ideal for business meetings, panels, and conferences with global speakers. Our advanced system delivers smooth, real-time speech translations in your chosen language.

Choose from a range of voices and accents

Select from a range of natural-sounding AI voices, including both male and female options, to ensure the translation matches the tone and context of your event. Interprefy's AI speech translator also supports regional accents, making communication even more relatable for your audience.

The Interprefy Difference

EMT Global Meeting 2024 enhanced with Interprefy AI

Explore how Interprefy combines enterprise AI innovation with human expertise to power this prestigious event — and many other multilingual events — with world-class technology to break down linguistic barriers and create truly global connections.

Interprefy AI powering the EMT Global Meeting 2024 control desk
EMT Global Meeting 2024 · powered by Interprefy AI
Good to know

Frequently Asked Questions (FAQs)

How does Interprefy's AI Speech Translator work in real-time?
Interprefy's AI Speech Translator can convert speech-to-speech or speech-to-text content almost instantly, enabling audiences to follow along in their preferred language without delay. Powered by the latest AI models and continuously updated to stay at the forefront of language technology, it delivers highly accurate real-time translations for global events. The solution can run seamlessly on the Interprefy platform or be integrated into your existing event setup, providing flexibility and ease of use. Built with enterprise-grade security and compliance, it ensures that all data remains fully protected. Get in touch today for a demo to see it in action.
What makes Interprefy's AI speech translation different from other providers?
Unlike other providers, Interprefy combines cutting-edge AI technology with deep multilingual event expertise to deliver exceptional accuracy, reliability, and security. Our platform is purpose-built for live event conditions, featuring redundant infrastructure to guarantee low latency and uninterrupted performance — even during high-demand sessions. With enterprise-grade data protection (ISO 27001 certified, GDPR compliant, end-to-end encrypted), Interprefy ensures your content and communications are always secure. It integrates seamlessly with 80+ leading meeting and event platforms as well as on-site AV equipment, making setup effortless for organisers and AV partners alike. Supported by a dedicated team of project managers, remote technicians, and media specialists, Interprefy provides not just technology but a complete professional service — from pre-event preparation to post-event media production. Experience the difference that precision, security, and expert support make. Read how The Super Patch Company scaled multilingual engagement with Interprefy AI
How affordable is AI speech translation?
Interprefy's AI Speech Translation delivers high-quality speech-to-speech or speech-to-text translations instantly at a fraction of the cost of traditional interpretation. This scalability allows event organisers to extend language access to larger audiences, more sessions, and more languages than ever before. With flexible pricing options tailored to any event size or budget, Interprefy helps you break communication barriers and stay compliant without breaking the bank.
Can AI performance handle strong accents or unclear speech?
Interprefy's AI leverages the latest industry-leading models, capable of recognising a wide range of accents, dialects, and speech variations with impressive accuracy. It also allows organisers to enhance performance using our custom vocabulary feature, which trains the platform to recognise event-specific terms, acronyms, and speaker names for more precise translations. For sessions that demand additional nuance or cultural sensitivity, many clients choose a hybrid setup, combining AI with professional interpreters, or pair AI speech translation with live captions for added clarity. This approach ensures both efficiency and linguistic accuracy across every event.
Is my data secure with Interprefy's AI speech translation?
Absolutely. Interprefy places data security and privacy at the core of every solution. Interprefy AI Speech Translation is fully GDPR compliant and ISO 27001 certified, ensuring that all data is handled, processed, and stored according to the highest international standards. Data is never shared with third parties, and is protected by end-to-end encryption and two-factor authentication (2FA). Clients maintain full control over their information, with options to request data deletion, retention reports, or custom compliance documentation at any time. You can learn more about our security commitments and certifications in our Trust Center.
How do I get started with Interprefy?
Simply get in touch with our team to discuss your event requirements. We'll help you choose the right multilingual solution, provide guidance on setup, and support you every step of the way.
How many languages does Interprefy AI support?
Interprefy's AI speech translator supports over 80 languages, covering more than 6,000 language pair combinations. This allows speakers and audiences to connect across virtually any combination of source and target languages, without needing to book interpreters for each pairing individually. Explore the full list of supported languages.
Can AI speech translation be used alongside human interpreters?
Yes. Many organisations use a hybrid approach, combining Interprefy's AI speech translation with professional human interpreters in the same event. This is particularly common for sessions that involve highly technical, legal, or culturally sensitive content, where human nuance adds value, while AI handles broader language coverage across the rest of the event. The two can run side by side without conflicting, giving organisers flexibility to match the right approach to each session.
How accurate is AI speech translation?
Interprefy continuously benchmarks leading AI and neural machine translation engines to select the best-performing technology for each language combination, rather than relying on a single out-of-the-box model. Accuracy is further improved with custom vocabulary, which trains the system to recognise event-specific terms, speaker names, and brand or product terminology. While accuracy is generally high, the right setup — AI alone or AI paired with human interpreters — depends on the complexity and sensitivity of the content being translated.
Can participants receive translations as audio and captions?
Yes. Interprefy's AI speech translation can deliver live translated content as audio, captions, or both — giving participants the flexibility to follow along in whichever format suits them best. This dual delivery is available through the Interprefy mobile app and web platform, supporting different accessibility needs and listening preferences across an audience.
How does Interprefy handle multilingual meetings with multiple speakers?
Interprefy's AI speech translation processes each speaker's audio in real time, translating spoken content continuously as participants change. For meetings or panels with multiple speakers across different languages, the platform supports two-way live translation, allowing conversations to flow naturally between speakers in different languages rather than requiring a single fixed translation direction.
Let's talk

Let's Plan Your Next Global Meeting

Bring the magic of Interprefy's enterprise AI speech translation to your next global meeting, conference, or event. Our team is ready to assist you every step of the way.