Updated 9 November 2026
Conference translation for the whole programme
For events, Espero provides AI live interpretation: the speaker talks in their own language, and each guest reads live captions or listens to an AI voice in their own language on their own phone, joining by QR code or link with no app or account.
Plan AI interpretation for conferences around arrival, sessions, questions and the people watching remotely.
Put access where attendees will look
Place the event QR code on the stage screen, in the printed agenda or on venue signs. Attendees scan it, open the browser viewing page and pick their language without an account.
Included capacity is up to 400 listeners per event. For a larger audience, ask about an annual organization agreement. Choose broadcast languages from the 106-language catalog, with at most 10 languages including the spoken one.
Prepare for speakers using different languages
Several speakers can use different languages during the event. If a human interpreter repeats the speech, the organizer can add that interpreter’s language with An interpreter repeats the speech.
Check the sound before the first session: a phone microphone, a mixer over USB, and a computer audio source are supported options. The AI live interpretation guide gives the full setup workflow.
Give Q&A its own route
Attendees write questions in their language through the event group conversation. The moderator can show a question on the venue screen while omitting the sender’s name.
Reading and listening need no account, while the group requires a free Espero account; an email address is enough. The organizer decides who joins the group, which also supports conversation after the programme. Explore translated group chat for that continuing discussion.
Plan the stream and the session texts
Use the transparent Stream caption overlay for captions over the livestream picture, and publish the link for stream viewers alongside the stream. Remote viewers can align their translated captions and AI voice with the stream’s timing.
Afterwards, correct the text and download the session material in each caption language as TXT, HTML or PDF. Downloads for listeners can be enabled, and the broadcast text is retained for 30 days from its start.
For a recurring worship setting, follow the church service walkthrough instead.
Budget a one-day programme by language-hours
Example: four hours of speech across the day. Captions: the spoken language and two translations. Listening: one AI-voice language. Spoken-language captions are included. This uses 12 language-hours. Annual: €30.00; monthly: €36.00; one-off: €39.60, plus VAT.
Captions in the spoken language are included with translations. Each translation and each listening language has one rate. Annual: €2.50/h + VAT. Monthly: €3.00/h + VAT. One-off: €3.30/h + VAT. Spoken-language captions alone cost one language.
Time is used while the microphone is on. After two minutes without speech, the meter pauses. Speech starts the meter again. A paused microphone uses no time. If you have bought hours before, broadcasting can continue. This applies when your broadcast exhausts the balance. The limit is one extra hour. We deduct that time from your next purchase.
Questions and answers
How do attendees open real-time translation for conferences?
They scan the event code or open its viewing link and select a language in the browser.
Can different speakers present in different languages?
Yes, an event can include several speakers using different languages.
Does conference Q&A support attendees’ own languages?
Questions can be written in the event group in each attendee’s language and shown by the organizer without the author’s name.
Can remote attendees listen as well as read?
The stream-viewer link supports translated captions and an AI voice where listening is available, aligned with the stream.
How large can the audience be?
The included limit is 400 listeners for one event; larger events can be arranged through an annual agreement.
How is the sample day’s translation bill calculated?
Example: four hours of speech across the day. Captions: the spoken language and two translations. Listening: one AI-voice language. Spoken-language captions are included. This uses 12 language-hours. Annual: €30.00; monthly: €36.00; one-off: €39.60, plus VAT. Captions in the spoken language are included with translations. Each translation and each listening language has one rate. Annual: €2.50/h + VAT. Monthly: €3.00/h + VAT. One-off: €3.30/h + VAT. Spoken-language captions alone cost one language. Time is used while the microphone is on. After two minutes without speech, the meter pauses. Speech starts the meter again. A paused microphone uses no time.
Can we distribute translated session text?
Organizers can export text for each caption language and allow attendees to download it from the event link.
About Espero
For events, Espero provides AI live interpretation: the speaker talks in their own language, and each guest reads live captions or listens to an AI voice in their own language on their own phone, joining by QR code or link with no app or account.