A scalable, low-latency video conferencing system built with React, WebRTC, and a custom backend signaling server.
VidMeet is a full-stack real-time communication platform that enables secure peer-to-peer video meetings directly in the browser.
Designed with a backend-first mindset, the system uses WebRTC for media exchange and a custom signaling architecture to manage room creation, user connections, and real-time communication.
This project demonstrates strong fundamentals in:
- Real-time systems
- Peer-to-peer communication
- Backend architecture
- State synchronization
- Scalable room management
VidMeet follows a modern real-time communication architecture:
-
Frontend (React)
- UI rendering
- Media device handling
- Peer connection management
- Real-time state updates
-
Signaling Server (Backend)
- WebSocket-based communication
- Room creation & validation
- Peer coordination
- Offer/Answer/ICE exchange
-
WebRTC Layer
- Direct peer-to-peer media streaming
- Low latency communication
- Encrypted data transmission
- React
- JavaScript
- WebRTC APIs
- Context API / State Management
- Node.js
- WebSocket / Socket-based signaling
- Custom room management logic
- Peer-to-Peer Networking
- Real-Time Communication
- Event-Driven Architecture
- System Design Fundamentals
- 🔐 Secure peer-to-peer video communication
- 🏠 Dynamic room creation & joining
- ⚡ Low-latency real-time media streaming
- 🔄 Live signaling for session negotiation
- 📡 ICE candidate exchange handling
- 🎥 Media device management (camera & mic)
- 🧠 Efficient state synchronization across peers
- User creates or joins a room.
- Backend signaling server validates and coordinates peers.
- Offer/Answer exchange occurs through signaling.
- ICE candidates are exchanged.
- WebRTC establishes a direct encrypted P2P connection.
- Media streams flow directly between peers.
This architecture ensures:
- Minimal server load
- Reduced latency
- Scalable meeting handling
- Secure browser-based communication
VidMeet is not just a UI project —
It demonstrates understanding of:
- Real-time distributed systems
- Backend coordination logic
- Peer connection lifecycle management
- Network negotiation protocols
- Clean separation of frontend and backend responsibilities
- Multi-user mesh optimization
- SFU integration for scalability
- Screen sharing support
- Chat & file sharing module
- Deployment with cloud scaling
- Authentication & meeting history
Sameer Singh Rawat
Full-Stack Developer | Backend Specialist | AI/ML Enthusiast
Focused on building scalable backend systems and real-time applications.
Give it a star ⭐ and feel free to fork or contribute!