@kree4js/kree4js

Transparent RPC and Microservice Grid for Node.js and Browser.

Features

• Transparent RPC — call remote services as plain method calls. Stubs and proxies are generated automatically under the hood, so you write no boilerplate.
• Microservice Grid — build a unified service mesh across browser, web server, and backend nodes on top of transparent RPC.
• Callback as Service — expose Node.js callback-style functions as services, with callback result awareness.
• EventEmitter as Service — expose Node.js EventEmitter-style objects as services, with event result awareness.

Non-functional

• Simple & Non-invasive — pure functions, plain Classes, plain Objects are services. No inheritance, no injection, no annotations.
• No Schema — no schema definition required at the service layer.
• Service & Transport Separation — services are agnostic to the underlying protocol (HTTP, TCP, UDP, WebSocket, Socket.IO, etc.).
• Heterogeneous Mesh — unify different transport protocols into a single communication grid, enabling cross-protocol node communication.
• Dynamic Services — "Concept-driven" and "I think, therefore I am" style RPC invocation.
• Decentralized Discovery — no service registry required. Services are discovered dynamically in a fully decentralized manner.
• Tracing as First-class Citizen — automatic, per-action, cross-node call-stack and transport-layer tracing based on Action-level granularity.
• Native Governance — built-in service discovery, service selection, and result reduction for dynamic service governance.