# Socket.IO

> Realtime bidirectional communication

Low-latency event-based communication between browser and server with fallbacks and rooms.

- Source: https://github.com/socketio/socket.io
- Homepage: https://socket.io
- License: MIT
- Language: TypeScript
- Stars: 63214
- Forks: 10285
- Contributors: 412
- Last commit: 2026-09-29
- Latest release: socket.io@4.8.4 (2026-09-25)
- Purpose: Developer tools, Communication, Web frameworks
- Runs on: Library / SDK
- For: Personal, Enterprise

## Worth score: 84/100

How much DigGitHub recommends it, from activity, adoption, docs, license and security signals.

- Popularity: 24/25
- Momentum: 10/20
- Maintenance: 25/25
- Community: 14/15
- Readiness: 11/15

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- [Material UI](https://diggithub.com/mui/material-ui.md): React components that implement Material Design

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Source page: https://diggithub.com/socketio/socket.io
Updated: 2026-10-03