# YeautyYE/netty-websocket-spring-boot-starter

:rocket: lightweight high-performance WebSocket framework     （ 轻量级、高性能的WebSocket框架）

Repository: https://github.com/YeautyYE/netty-websocket-spring-boot-starter
Canonical: https://ross.abutalabs.com/products/netty-websocket-spring-boot-starter
Language: Java
License: Apache-2.0
License Family: permissive
Topics: spring-boot, netty, netty-spring-boot-starter, spring-boot-starter, annotation, im, chat, asynchronous, websocket, spring-boot-websocket
Last push: 2025-12-15T23:30:56+00:00

## Health v2 (maintenance only)
Score: 58/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 57, release rhythm 35, longevity 100
- inputs: {"age_days": 2985, "days_push": 261, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1933, forks 562 (observed 2026-08-28T04:05:56.380796+00:00)

## What it is
A Spring Boot starter that lets developers build WebSocket servers on top of Netty using annotation-driven configuration similar to spring-websocket. It provides annotations like @ServerEndpoint, @OnOpen, @OnMessage, and @OnClose to handle WebSocket lifecycle events with high performance.

## Use cases
- build a websocket server in spring boot
- create a real-time chat application with netty
- handle websocket connections with annotations
- implement an instant messaging backend in java
- replace spring-websocket with a netty-based alternative
- add bidirectional real-time communication to a spring boot app

## When to choose
- you need a high-performance websocket server in a Spring Boot application
- you prefer annotation-based websocket endpoint development similar to spring-websocket
- you want Netty's performance without writing low-level Netty handlers

## When to avoid
- you need a websocket client rather than a server
- you are not using Spring Boot or the JVM
- you need full control over Netty's pipeline configuration

## Facets
- artifact type: framework
- maturity: active
- function: websocket, web-framework, http-server, middleware
- domain: web-development, backend, developer-tools
- platform: jvm
- tags: netty, spring-boot-starter, annotation-driven, websocket-server, real-time-messaging, real-time, spring-boot

## Member repositories
- YeautyYE/netty-websocket-spring-boot-starter (main) score 58

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:05:56.380796+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T03:08:33.316375+00:00, confidence not recorded.
  - readme: https://github.com/YeautyYE/netty-websocket-spring-boot-starter (fetched 2026-08-28T04:05:56.380796+00:00, sha a3af7288dc2f)
- Data as of 2026-08-30T08:39:29.467469+00:00.