OpenSlides

Self-Hosted

Open-source conference and assembly management software

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Overview

OpenSlides is a self-hosted solution for managing conferences, assemblies, and meetings. It enables organizers to create agendas, conduct secure electronic votes (including secret ballots), generate minutes automatically, and assign role-based access (admin, delegate, guest). With real-time synchronization, participants get live updates on discussions and decisions. Deployable via Docker for easy setup, it scales from small team meetings to large international conferences. Ideal for NGOs, associations, and corporate events needing transparent, privacy-focused meeting management without relying on third-party services.

Self-Hosting Resources

Below is a reference structure for docker-compose.yml. ⚠️ Do NOT run blindly. Replace placeholders with official values.

docker-compose.template.yml TEMPLATE

version: '3'
services:
  openslides:
    image: <OFFICIAL_IMAGE_NAME>:latest
    container_name: openslides
    ports:
      - "8080:<APP_INTERNAL_PORT>"
    volumes:
      - ./data:/app/data
    restart: unless-stopped

Key Features

  • Agenda creation & automated minute generation
  • Secure electronic voting (including secret ballots)
  • Real-time updates for participants
  • Role-based access control

Frequently Asked Questions

? Is OpenSlides hard to install?

OpenSlides uses Docker for deployment, which simplifies setup for users with basic Docker knowledge. The official documentation provides step-by-step guides, and pre-built images are available. For those new to servers, it may require a short learning curve, but community support is accessible.

? Is OpenSlides a good alternative to Cvent?

Yes, if you prioritize self-hosting and privacy. OpenSlides excels at meeting-specific tasks (agendas, votes, minutes) but has fewer ticketing or marketing features than Cvent. It’s ideal for organizations needing transparent, cost-free meeting management without SaaS dependencies.

? Is OpenSlides completely free?

Yes! OpenSlides is open-source under the GPL license. It’s free to download, use, and modify. You only incur costs for your own server infrastructure if you choose to self-host, with no hidden fees or subscriptions.

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Tool Info

Pricing Open Source
Platform Self-Hosted

Pros

  • Privacy-focused (self-hosted data control)
  • No subscription fees
  • Scalable for small to large events
  • Open-source (customizable to specific needs)

Cons

  • Requires basic Docker knowledge for setup
  • Limited third-party integrations compared to SaaS tools
  • Steeper learning curve for advanced features like custom workflows

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