Kadal Deck
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Use cases / Workshops

Workshops with a live audience

Everyone in the room joins from their phone by scanning a QR code. They answer polls and quizzes, ask questions and tell you when you're going too fast, and the results show on the big screen.

Get started Write one in the browser
The tour's poll on the projector: four options with vote bars, and reactions floating up from the audience
A poll on the projector while the room votes, with reactions floating up.
The audience page on a phone: the current slide, reaction buttons, and the poll with its results
The same room on a phone: the slide, reactions, and the poll.

Why it fits

What Kadal Deck gives you here

Joining takes a few seconds

A QR code on the slide, no app and no account. Phones follow your slides and can browse back on their own.

Every kind of question

Single and multiple-choice polls, ratings, word clouds, timed quizzes scored by speed with a leaderboard, and open questions people upvote.

You see the room

The presenter view shows how many people are here, the pace meter and the top questions while you talk.

Results are kept

Start a session and its polls, questions and peak audience are saved for you to read afterwards.

The deck

A real one, ready to copy

A workshop opener with a QR code, a poll, a quiz with its leaderboard, and a questions slide with a pace meter. It passes kadal-deck check as it stands.

deck.mdx 
---
title: Git, hands-on
theme: ocean
---

# Git, hands-on

Join on your phone: no app, no sign-in

<QrJoin />

---

## Where are you starting from?

<Poll
  id="level"
  question="How often do you use Git?"
  options={["Never", "Now and then", "Every day"]}
/>

---

## Quick check

<Quiz
  id="add"
  question="Which command stages a file?"
  options={["git commit", "git add", "git push", "git stash"]}
  correct={1}
  seconds={20}
/>

<Leaderboard top={5} />

---

## Stuck? Ask here

<Questions limit={5} />

<Pace />

Step by step

From an empty folder to the room

  1. Put the snippet in a deck

    Each live component needs a unique id; the room keeps its answers under it.

  2. Publish

    Every published deck has a room. The free plan holds 25 people; Starter 100, Pro 500, Team 1,000.

    npx kadal-deck publish
    pnpm exec kadal-deck publish
    yarn kadal-deck publish
    bunx kadal-deck publish

  3. Start a session

    In the presenter view, Start session opens the room and begins keeping results.

  4. Read the results

    Polls, questions and the audience peak are on the deck's stats page and in the dashboard.

Read next

In the docs

Other uses: Slides in Markdown · Conference talks · Lectures and teaching · Pitch decks · Team demos and reviews

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