1.nats-io / nats-server
High-Performance server for NATS.io, the cloud and edge native messaging system.
- go
- golang
- messaging
- message-bus
- message-queue
- cloud-native
- +9 more
+659 stars
from 20,335 · score 6.49
Ranked by Attention Score: stars gained over the last 90 complete days
7 repositories by Attention Score · Aug 6, 2026 – Nov 3, 2026 (UTC)
High-Performance server for NATS.io, the cloud and edge native messaging system.
Scalable real-time messaging server in a language-agnostic way. Self-hosted alternative to Pubnub, Pusher, Ably, socket.io, Phoenix.PubSub, SignalR. Set up once and forever.
🪽 An open, easy, fast, reliable and battery-efficient solution for real-time communications
A realtime distributed messaging platform
The fully compliant, embeddable high-performance Go MQTT v5 server for IoT, smarthome, and pubsub
High performance, distributed and low latency publish-subscribe platform.