Live AI interpretation is spoken interpretation produced by software in real time. A speaker talks into the venue’s microphone; speech recognition writes down what they say, machine translation turns it into other languages, and a synthetic voice speaks each language to the guests who chose it. Guests hear it in their own earbuds, a few seconds behind the speaker, on their own phones, with captions to read along. There are no booths to build and no receivers to hand out. It suits many conferences, town halls and ceremonies well; for legally binding or highly sensitive sessions, certified human interpreters remain the right choice.
That is the short answer. The rest of this guide explains how it works in practice, what you need to provide, what happens on the day, where it falls short, and how to decide between AI, human interpreters or a mix of both.
How live AI interpretation works
From the microphone to the guest’s earbuds
The chain is simpler than most organisers expect:
- The speaker talks into a microphone the venue already has: a lectern microphone, a lapel microphone or a handheld.
- The venue’s mixing desk sends a clean copy of that audio to our audio interface, usually over a single XLR cable.
- A laptop sends the audio for speech recognition and machine translation.
- Each language channel is spoken by a synthetic voice and written as captions.
- Guests’ phones play the language they chose, through their own earbuds, and show the captions on screen.
On our side, that is the whole kit: a laptop, an audio interface, and XLR and USB cables. Everything the guests use, they brought with them.
What the guest does: scan, choose, listen
The guest journey has three steps, and it is the same at a gala dinner as at a technical seminar.
- Scan. A QR code sits on a table card, a badge or a holding slide on the main screen. The phone camera opens the event page in the browser. No app, no account, no sign-up.
- Choose. Every language is listed in its own script, so an Urdu speaker sees اردو and a Russian speaker sees Русский. One tap.
- Listen. The interpretation plays in the guest’s earbuds. Captions run on screen, and a “Show original” option lets a bilingual guest check the speaker’s own words.
Guests can choose audio and captions, or captions only. Some prefer to read in a quiet ballroom; others want to listen with their eyes on the stage. You can see the full journey on our how it works page.
What the organiser does
Less than you might think. You tell us the languages, send the programme and any names or terms that must be right, print the QR cards we prepare with you, and ask the venue’s AV team to give us a feed from the desk. We set up, run and monitor the system. You never touch it.
What it sounds like in the room
Organisers who have only worked with human interpreters often ask what guests will actually experience. Three things are worth knowing.
Timing. The interpretation runs a few seconds behind the speaker. In a keynote that is barely noticeable. In a fast question-and-answer round, guests will hear the answer a moment after the room reacts to it.
Voice. Each language channel is spoken by a synthetic voice. You can choose the voice and accent each channel uses, which matters in the Gulf: an Arabic channel for a Gulf audience may call for a different voice from one for a mixed Levantine and Egyptian audience.
Panels that switch language. At UAE events a panel often moves between Arabic and English, sometimes within one answer. The system follows the switch automatically, so the English channel stays in English and the Arabic channel stays in Arabic without anyone pressing a button.
Set-up on the day
Before the event
Most of the work that makes AI interpretation good happens before the doors open.
- Languages. Agree the language list. Up to 12 can run at the same time from one audio feed, chosen from 81 languages. A late request on the day is a setting, not a new booth.
- Glossary. Send speaker names, executive titles, organisation names, product names and technical terms. These are loaded as a custom glossary and applied consistently. Our article on how to prepare a glossary for an interpreted event shows what to include.
- Precision mode. For legal, government and technical sessions, Precision mode enforces terminology and pronunciation more strictly.
- QR cards and slides. We design table cards, badge inserts and screen slides with your session QR and branding.
- Privacy. If the session is closed, we set a private PIN so only invited guests can join.
On the day
We set up in minutes from one discreet position at the side of the room, usually close to the AV desk. We connect to the audio system the venue already has, so the AV crew carries on as normal. We run a sound check with the venue team, test every language channel on real phones, and put the QR slide on screen before guests arrive.
During the session, our team monitors every language channel live. If a microphone is left open, a speaker walks away from the lectern or the feed drops, we see it and work with the AV desk to fix it.
Our page on venue and AV integration covers the technical side in more detail for production teams.
After the event
When the session ends, you receive:
- an audio recording of every language channel;
- written transcripts per language, in .docx and .xlsx, ready for minutes and reports;
- standard subtitle files for your event video;
- a usage report with the languages used, session duration and listeners per language.
The records are covered in full on the transcripts and records page. Recordings are kept only as long as you want them and deleted on request.
Where AI interpretation works well
Live AI interpretation fits sessions where the aim is understanding and inclusion, the audio is clean, and a small error would not change a legal or medical outcome. Some typical UAE settings:
A ministry town hall in Abu Dhabi. A senior official addresses staff in Arabic. Many employees are more comfortable in English, Hindi, Urdu or Filipino. Each picks a language on their phone at their seat. The transcripts in each language help the communications team prepare the internal summary afterwards.
A medical congress in Dubai. Plenary lectures and panels run in English, with Arabic and French channels for regional delegates. Drug names, procedures and speaker names go into the glossary in advance, and Precision mode is switched on for the scientific sessions. Captions help delegates follow dense slides. Anything involving patient consent stays with human interpreters.
A ballroom gala. Speeches, an awards segment and a short film. Booths would take space from tables and spoil the sight lines in a hotel ballroom. Guests scan the QR on their table card, and the event looks exactly as the designer planned it.
A community or religious gathering. A majlis-style evening or a community event for a congregation that speaks many languages. Nothing to hand out at the door means no queue, and nothing to collect at the end.
For a broader view of the product, see our page on AI interpretation for events.
Languages: what a Gulf audience usually needs
A Gulf audience is rarely one language. Arabic and English come first at almost every event, and Arabic interpretation brings its own planning questions: which dialect the speakers use, whether guests expect Modern Standard Arabic, and how names and honorifics should sound.
After Arabic and English, requests usually come from the region’s large South Asian, Filipino and expatriate communities: Hindi, Urdu, Malayalam, Tamil, Bengali and Filipino, then French, Mandarin, Russian and Persian for international delegations. You can browse all 81 languages to check coverage before you plan.
Honest limits
AI interpretation is useful, but it is not perfect, and you should plan around its limits.
- It can make mistakes. Names, heavy accents, overlapping speakers, humour, idiom and highly specialised terms are the usual sources of error. A glossary and Precision mode reduce errors but do not remove them.
- Audio quality decides a lot. A clean feed from the venue desk is far better than a microphone placed in the room. If speakers talk away from the microphone or the room is noisy, quality drops.
- It does not read the room. A human interpreter softens a sharp remark, explains a cultural reference or signals that a joke has landed. Software interprets what was said.
- Guests need a phone. They also need earbuds (or to read the captions) and a mobile connection or venue Wi-Fi. For an older audience or a venue with weak signal, plan for this in advance.
When to choose human interpreters instead
Choose certified human interpreters, or a hybrid set-up, when every word carries weight:
- legally binding proceedings, arbitration hearings and contract signings;
- sensitive negotiations, where tone and timing matter as much as words;
- medical consent and patient conversations;
- VIP and protocol occasions where a mistranslated title would cause offence.
Sim Trans provides human simultaneous interpretation in Dubai and across the UAE, and many events combine both. A common pattern is human interpreters for the Arabic–English main stage and AI channels for the further languages the audience asks for. Our page on AI and human interpreters together explains how that works.
If you are weighing the two, our AI vs human interpretation comparison sets out the trade-offs, and the decision checklist for organisers walks through the questions one by one.
How it compares with booths and receivers
Traditional simultaneous interpretation uses soundproof booths, interpreter consoles, transmitters and a receiver with headphones for every guest. It works, and for some events it is still the right answer. But it needs floor space, build time, technicians, and staff to hand out and collect receivers.
AI interpretation removes the hardware on the guest side. The trade-off is that guests rely on their own phones and connection. We compare the two in detail in booths and receivers vs a phone-based system and on the SIM.AI vs traditional booths page.
Confidentiality
For closed sessions, a private PIN keeps the session to invited guests. Recordings are held only as long as you want them and deleted on request. Data is processed in the EU region by default, and UAE processing is available on request. The details are on our security and privacy page.
A short checklist before you book
- Which sessions need interpretation, and which only need captions?
- Which languages, and roughly how many listeners per language?
- Can the venue give a clean feed from the mixing desk?
- Is there a list of names, titles and terms for the glossary?
- Is any session legally binding, medically sensitive or protocol-heavy, and does it need human interpreters?
- Do you need transcripts or subtitles afterwards, and in which languages?
Next step
The quickest way to judge AI interpretation is to hear it in your own languages with your own content. Book a demo and we will run a short session for your team, talk through your programme and suggest the right mix of AI and human interpretation for each part of your event.