One click moves the stage, the speaker's screen and every phone in the room together. Press Next and run the show yourself.
Scan to answerA real show running on Plenary: animated builds, live polls and the room's own numbers, exactly as they played on the main stage.




Every layer has a backup, and the platform is tested at double the size of your room.
Everything in every package, ready to explore. "From Accelerate 2026" items ran at a real event. "Live example" items run right here on this page.
You bring the content and the speakers. We turn it into a show the whole room takes part in.
Share a Google Slides draft. Rough is fine: words, images and the running order. PowerPoint and Keynote work too.
YouWe animate up to 120 slides into your Plenary presentation, in your brand, with builds, video and transitions. You get a link to click through it, plus one round of revisions.
UsSpeakers add notes to each slide. On the day they see them on the presenter screen with a countdown and the next slide.
You and your speakersMark where you want a poll, a rating or a written answer, and how the results should land. We place them, write the phone screens and test them. We will also suggest questions that get the room talking.
You, with usType the change the way you would tell a producer. Plenary makes it, shows you a preview, and publishes when you approve. Every version is kept.
YouWe join your AV team online and test every screen, every poll and phones on the venue network. Speakers rehearse on the real presenter screen.
Your AV team, with us onlineOur operator drives the stage, the phones and the venue screens from your AV desk, so your team can focus on your guests.
UsSession summaries, the day's key learnings, personal take-homes, the data deep dive, the wrap-up page and the emails, depending on your package. You approve everything before it sends.
Us, signed off by youA new speaker at 7am. A bigger logo for a sponsor. A sharper title for the keynote. Type it, check the preview and publish to every screen at once.
Keep writing in Google Slides, PowerPoint or Keynote. We turn every part of your draft into something bigger.
Every package includes your slides rebuilt for the stage, every phone in the room and our operator on the day. Open "See every element" to revisit any part of a package up close.
Your slides rebuilt and animated for the stage, by us.
The whole venue in sync, and a summary of every session.
The day, the follow-up and the story of your event.
One day, one stream, up to 1,000 people in the room. Full scope and terms are just below.
Just their phone camera. They scan the code on screen and land on a page in their browser, ready to answer.
Phones answer over venue wifi or mobile data. The stage runs from a full copy at the AV desk, with a Google Slides version as a second backup.
Yes. Changes go through the same preview and approve step, then appear on every screen at once.
Yes. Send Google Slides, PowerPoint or Keynote. We build from any of them.
Yours. Your logo and colours on every screen and phone, with a small Plenary credit.
You do. Everything is exported to you after the event, and we use it only to deliver your package.
Yes. Sponsored polls and screen placements come with Complete. Three or four sponsors can cover a large share of the cost.
Tell us your date, your venue and how many people will be in the room. We will come back with the right package and a plan to show day.
Talk to us