GT Envoy
Invite GT Envoy by email, like a colleague. It joins your meeting as a named participant with a QR code on screen, and everyone can follow live captions in their own language on their phone.
How it works
No plugin to approve and no change to how you schedule meetings. GT Envoy uses the invite you are already sending.
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We set up an address for your organization once, such as GTEnvoy-yourcompany@greenterp.live.
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From your calendar or your meeting platform, exactly like any other attendee.
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It enters under its own name and shows a QR code on its video for the whole meeting. If there is a lobby, admit it like any guest.
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Participants scan the code and choose a language on their phone. Live captions, nothing to install.
Compatibility
GT Envoy joins meetings on each of these platforms, including meetings hosted by your clients and partners when their settings allow guests.
Microsoft Teams, Zoom, Webex and Google Meet are trademarks of their respective owners. Green Terp is not affiliated with or endorsed by them.
Why GT Envoy
GT Envoy joins under its own name, with its QR code and an AI speech translation label on screen the whole time. Everyone in the meeting knows AI is present.
When a hybrid event also runs in an online meeting, GT Envoy's meeting audio can serve as a second source for GT Floor, so a dropped venue feed doesn't have to stop the captions.
When a meeting needs more than AI, Green Terp's professional interpreters join the same platforms through GT Booth.
The names and terms you prepare for Green Terp AI apply to your meetings too, and the list improves with every use.
Each participant picks their own language from the same code, so one GT Envoy serves a multilingual meeting.
Regional team calls, all-hands and training series: invite the same address every time. Ask us about plans for regular use.
Right tool for the meeting
The same honesty rule as all Green Terp AI: we tell you when a meeting needs interpreters.
FAQ
GT Envoy is a meeting assistant from Green Terp that brings live AI speech translation into Microsoft Teams, Zoom, Webex and Google Meet meetings. You invite it by email like any attendee. It joins with a QR code on its video tile for the whole meeting, and participants scan it to follow live captions in their own language on their phones. It is part of Green Terp AI.
Microsoft Teams, Zoom, Webex and Google Meet.
Add your organization's GT Envoy address, such as GTEnvoy-yourcompany@greenterp.live, to the meeting invite, the same way you invite a colleague. We set up the address for you once.
They scan the QR code on GT Envoy's video tile and choose a language in their phone's browser. Captions appear live, and there is nothing to install.
If your meeting uses a lobby or waiting room, admit GT Envoy like any external guest. Otherwise it joins on its own at the meeting time.
Yes, if the host's settings allow external guests. If they don't, ask the host to admit GT Envoy or to allow guests for that meeting.
Yes. GT Envoy joins under its own name and shows its QR code with an AI speech translation label for the whole meeting. It never joins hidden.
No. GT Envoy processes the meeting audio live to produce captions and does not make a recording of the meeting. Your content is never used to train AI models.
No. For negotiations, board, legal or medical meetings and anything confidential, use professional interpreters, who are bound by strict confidentiality. Green Terp's interpreters can join the same platforms through GT Booth.
Yes. When a hybrid event is also running in an online meeting, GT Envoy's meeting audio can serve as a backup source for GT Floor, the link that brings venue audio into Green Terp. If the venue feed drops, the captions can continue.
Like other Green Terp AI services, by hours and languages, with plans available for regular meetings. Contact us for a quote.
GT Envoy
Get your GT Envoy address and try it in a real meeting, or tell us which meetings need interpreters instead.
FAQ
GT Captions is a Windows application from Green Terp that shows live AI captions and translated subtitles on a transparent layer over whatever is on a full-screen display: PowerPoint slides, videos, PDFs, web pages or any other application. It can carry a sponsor's logo, takes audio from several sources including the computer's own sound, and is part of Green Terp AI.
Any application on the screen it runs on, including PowerPoint, video players, PDF viewers and web browsers, because the subtitles sit on their own transparent layer on top.
No. GT Captions runs on the computer that drives the screen, so subtitles need no extra switcher, keyer or separate caption computer. You only need an audio feed into that computer.
Yes. You can place a sponsor or event logo on the subtitle overlay, so it stays on screen with every caption.
Yes. GT Captions can use several audio inputs in one session, such as the mixer feed, a lectern microphone and a backup microphone.
Yes. GT Captions can take the computer's own sound as an input, so it can subtitle a video playing on the presentation PC, or a remote speaker coming through a meeting app on it, without a virtual audio cable.
PowerPoint's built-in subtitles work inside a PowerPoint slide show. GT Captions works over any application, including videos and documents, takes audio from several sources including the computer's own sound, carries your sponsor's logo, and runs on Green Terp AI with your prepared names and terms.
Not at the moment. GT Captions runs on Windows 10 and 11. If your presentations run from a Mac, talk to us about the options for your event.
Yes. An "AI captions" label is shown on the overlay, as on every Green Terp AI caption view, so the audience knows the text is machine-generated.
The same 40+ languages as Green Terp AI, as captions in the speaker's language or as translated subtitles. Quality varies by language pair, so we check your languages before the event.
No. After a training session, your own team can run GT Captions. AV and production companies use it too: it lets them offer multilingual subtitles without new hardware.
GT Captions runs on Green Terp AI, which is priced per event by hours and languages, with no subscription required. Contact us for a quote that covers your event and your team's training.
GT Captions
Download GT Captions, book a training session, or ask us to run it with your team at your next event.

a SaaS technology provider to get meetings of any format,
onsite, virtual or hybrid,
as well as livestreaming events,
ready for multilingual communications
gtps@gtmeeting.com