High Performance
Danmaku Engine
A professional bullet chat backend for modern web and mobile applications. Built for speed, scale, and simplicity.
docker run -d -p 8080:8080 \
-e LICENSE_KEY=your_key \
hysoft/danmaku-server:latestCore Capabilities
Engineered for real-time engagement at scale.
High Concurrency
Built with robust asynchronous I/O, capable of handling tens of thousands of concurrent WebSocket connections efficiently.
Open Protocol Standard
As the core infrastructure, we provide a transparent, generic WebSocket data protocol. Currently, ZWPlayer has already implemented and adapted to this standard for its connectivity.
Low Latency
Optimized message distribution algorithms ensuring your audience sees bullet comments the millisecond they are sent.
Simple Pricing
Transparent pricing model to scale with your project.
Download & Install
Grab the latest binaries or pull from our container registry.
Recommended Player
Front-end player ecosystem with deep Danmaku Server protocol support.
Online Tools
Handy online tools from the ZWPlayer ecosystem, ready to use.
Online Player
Universal protocol playback & local file preview
Annotation Editor
Visual interactive video hotspot design
Chapter Editor
Visually split long videos into chapters
Playlist Editor
Build grouped playlists
Code Generator
Visual player parameter configuration
Subtitle Editor
Create and edit subtitle files online
Thumbnail Generator
Extract keyframes and generate sprite sheets
Watermark Editor
Configure static & anti-screen-recording watermarks