Claper

The ultimate tool to interact with your audience.
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Claper turns your presentations into an interactive, engaging and exciting experience.

Claper has a two-sided mission:

• The first one is to help these people presenting an idea or a message by giving them the opportunity to make their presentation unique and to have real-time feedback from their audience.
• The second one is to help each participant to take their place, to be an actor in the presentation, in the meeting and to feel important and useful.

Supported languages: 🇬🇧 English, 🇫🇷 French, 🇩🇪 German, 🇪🇸 Spanish, 🇳🇱 Dutch, 🇮🇹 Italian

Built With

Claper is proudly powered by Phoenix and Elixir.

Our partners and sponsors

Documentation

You can find all the instructions and configuration in the documentation.

Development environment

Prerequisites

To run Claper on your local environment you need to have:

• Postgres >= 15
• Elixir >= 1.16
• Erlang >= 26
• NPM >= 10
• NodeJS >= 20
• Ghostscript >= 9 (for PDF support)
• Libreoffice >= 24 (for PPT/PPTX support)

Installation

1. Clone the repo

   git clone https://github.com/ClaperCo/Claper.git

2. Install dependencies

   mix deps.get

3. Migrate your database

   mix ecto.migrate

4. Install JS dependencies

   cd assets && npm i

5. Allow execution of startup file

   chmod +x ./start.sh

6. Start Phoenix endpoint with

   ./start.sh

Now you can visit localhost:4000 from your browser.

If you have configured MAIL to local, you can access to the mailbox at localhost:4000/dev/mailbox.

Contributing

Contributions are what make the open source community such an amazing place to learn, inspire, and create. Any contributions you make are greatly appreciated.

If you have a suggestion that would make this better, please fork the repo and create a pull request. You can also simply open an issue with the tag "enhancement". Don't forget to give the project a star! Thanks again!

1. Fork the Project
2. Create your Feature Branch (git checkout -b feature/amazing_feature)
3. Commit your Changes (git commit -m 'Add some amazing feature')
4. Push to the Branch (git push origin feature/amazing_feature)
5. Open a Pull Request

License

Distributed under the GPLv3 License. See LICENSE.txt for more information.

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