Repository Index

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.

• websocket
• redis
• real-time
• messaging

Highly scalable realtime pub/sub and RPC framework

• realtime
• nodejs
• websocket
• pubsub

Surging is a micro-service engine that provides a lightweight, high-performance, modular RPC request pipeline. support Event-based Asynchronous Pattern and reactive programming.

• microservices
• apigateway
• surging
• rabbitmq

Kafka-style message streaming in Go. Built on NATS. Single binary, no JVM, no ZooKeeper.

• nats
• streaming
• messaging
• cloud-native

WebSocket and WAMP in Python for Twisted and asyncio

• python
• websocket
• real-time
• wamp

🦎 A lightweight, streaming-native, multi-protocol gateway for AI, APIs, and real-time data. Route LLM requests across providers, govern MCP tools, and connect Kafka, MQTT, and HTTP through one high-performance engine with shared security and observability.

• kafka
• rest
• server-sent-events
• streaming-api

Task management system based on .NET 8 with Microservices, DDD, CQRS, Event Sourcing and Testing Concepts

• ddd
• event-sourcing
• cqrs
• bdd

JSON-RPC 2.0 implementation over WebSockets for Node.js and JavaScript/TypeScript

• rpc-api
• rpc-framework
• rpc-client
• rpc-server

A C# implementation of WAMP (The Web Application Messaging Protocol)

• c-sharp
• rpc
• pub-sub
• wamp-protocol

Distributed C++ services from embedded to enterprise

• realtime
• embedded
• rpc
• cross-platform

state machine which runs code

• golang
• workflows
• state-machine
• actor-model

Build systems with Go examples

• golang
• go
• book
• programming-language

Time-series database and pub/sub messaging server for IoT and real-time devices, in Go: an embeddable storage engine with TTLs, wildcard topics and encryption, and a clustered server over gRPC, TCP and WebSocket with replication and rolling upgrades.

• database
• timeseries
• iot
• timeseries-database

Apache Spark Connect Client for Rust

• grpc-client
• spark
• spark-connect
• spark-sql

Scramjet Platform is a distributed runtime supervisor that can run data processing programs called Sequences and manage local resources on any Linux server, Docker on small edge servers, and even large-scale Kubernetes clusters in the cloud or datacenters without exposing network ports to the public internet.

• nodejs
• stream-processing
• transform-as-a-service
• real-time

Apache Spark Connect Client for C#

• apache
• connect
• dotnet
• grpc