How do you build a live video debate platform like Ariuum?

You need WebRTC for real-time video, a signaling layer for participant coordination, and backend logic to control speaking turns and voting.

How is audience voting handled during live debates?

Viewer reactions are sent through real-time sockets and aggregated on the server while the debate is live, without affecting video quality.

Can debates be recorded and replayed later?

Yes. Live streams are recorded and stored, then shown in a public catalog for on-demand viewing.

What technologies are used for real-time debates?

Typical technologies include WebRTC for streaming, Node.js for backend services, socket-based messaging, and a relational database for metadata.

Who is this type of platform suitable for?

It is suitable for streamers, debate hosts, and online communities that want structured, live discussions with direct audience participation.

How long does it take to build a platform like Ariuum?

A focused MVP can take a few months. A full debate platform with video, recording, video library, analytics, and user management takes longer. Timelines depend on feature depth and expected traffic.

Ariuum — Live Video Debate Platform

Ariuum live video debate interface showing two debaters on screen with real-time audience voting bar, timed rounds, and live chat panel

WebRTC-Powered Live Debates — Timed Rounds, Multi-Participant Video & Socket.io Chat

The core challenge of Ariuum issynchronizing live video, strict time limits, and audience voting for thousands of viewers at once. Both participants must connect reliably, speak in fixed turns, and stream with low latency. At the same time, viewer reactions need to be collected and counted in real time without breaking the stream. 

The original system relied on many third-party components that caused connection failures and crashes.We reworked the server-side logic to make participant connections predictable and to reduce failures in live debates.

Category-Based Topic Discovery — Politics, Crypto, Sports & Hashtag Filtering

Participants join a video room and debate one-on-one. Speaking time is limited to two minutes per turn, enforced by server-side logic. Viewers watch the debate live and vote while it is happening.

Ariuum debate category selection with topic tags and hashtag filtering for live video debate discovery

Ariuum audience voting results showing real-time viewer support percentages during live debate session

Real-Time Audience Voting — Live Sentiment Tracking During Debate Rounds

Likes from viewers are processed instantly and aggregated during the debate. At the end of the session, the participant with the most votes wins.

Debate Recording & Replay — Watch Past Sessions with Full Voting Analytics

All debates are recorded automatically. Viewers can access a public catalog of past debates, similar to a YouTube video library, and watch them on demand.\

Ariuum admin panel with debate moderation dashboard, user management, and content control tools

Ariuum debate analytics dashboard showing viewer engagement metrics and debate performance statistics

Browser-Based Access — No App Install, Works on Any Device via React & AWS

The platform runs entirely in the browser, allowing both participants and viewers to join without installing additional software.

Technologies

Fora Soft rebuilt Ariuum's server-side architecture from the ground up — fixing WebRTC connectivity between debaters, eliminating third-party service failures, and delivering stable real-time video with Socket.io-powered voting and live chat. Built with React, Node.js, and deployed on AWS.

🖥 Platform
Web, iOS, Android

🔮 Frontend
JavaScript, React.js, Next.js

⚙️ Backend
Node.js with microservice architecture

🔁 Real-time communication
Socket.io for signaling and live events

🎞️ Video processing
WebRTC with Kurento for real-time audio and video

🗃️ Database
PostgreSQL for user accounts and debate metadata

Frequently Asked Questions

Explore what it takes to build a live video debate platform like Ariuum — from WebRTC architecture and real-time voting to debate recording and audience engagement.