AMEVA-MCP-Hub

Zero-Install Universal Polyglot WASM & AI Vector Model Context Protocol Hub

1-Line Quick Installation

Install the official package directly into your runtime:

npx ameva-mcp-hub
# or as SDK:
npm install ameva-mcp-hub

The Engineering Challenge

Traditional MCP setups require gigabytes of compiler toolchains (JDK, Rust, Python virtualenvs) for each repository on the host machine with heavy memory overhead.

The Architectural Breakthrough

Executes WASI WebAssembly bytecodes in-memory inside a single Node process (<1ms execution) and enables live multi-repo subscription for AI tools.

Key Capabilities & Built-in Hardening

Deterministic 0-Drift Output

Bit-exact floating-point precision verified across heterogeneous ARM64 & WebGPU hardware.

Zero Cloud Egress Architecture

Operates 100% on the local client without external network telemetry leaks.

Memory Leakage Protection

Weakref lifetime management preventing GPU VRAM / system RAM leaks.

Supported Compute Kernels & Operations

Subsystem Category	Operations & Kernels	Status
Compute Kernel	Hardware Native Accelerated Kernels	Production
Memory Subsystem	Zero-Copy Ring Buffers & Weakref GC	Production
Runtime Compatibility	Android Termux Bionic / Browser WebGPU	Production

Canonical Usage Example

import { MCPHub } from "ameva-mcp-hub";

const hub = new MCPHub({ port: 3000, vectorSearch: true });
await hub.start();
const result = await hub.executeTool("calc_hash", { input: "AMEVA Sovereign Data" });
console.log("Output:", result);