MagStack™ SDK

Official SDK for building with MagStack™ magnetic clustering technology

MagStack™ SDK

NEW

Build with magnetic clustering technology

MagStack™ enables modular AI computing through magnetically-coupled device clusters. This SDK provides comprehensive tools for cluster management, distributed inference, model management, and device discovery.

Installation

TypeScript / JavaScript

$ npm install @thox/magstack-sdk

Python

$ pip install magstack-sdk

Quick Start

TypeScript

import { MagStackClient } from '@thox/magstack-sdk';

const client = new MagStackClient({
  host: '192.168.1.100',
  apiKey: 'your-api-key'
});

// Get cluster status
const cluster = await client.cluster.getStatus();
console.log(`${cluster.nodeCount} nodes, ${cluster.totalTops} TOPS`);

// Run inference
const response = await client.inference.chat({
  model: 'llama-3.1-8b',
  messages: [{ role: 'user', content: 'Hello!' }]
});

Python

from magstack import MagStackClient

client = MagStackClient(
    "192.168.1.100",
    api_key="your-api-key"
)

# Get cluster status
cluster = client.cluster.get_status()
print(f"{cluster.node_count} nodes, {cluster.total_tops} TOPS")

# Run inference
response = client.inference.chat(
    model="llama-3.1-8b",
    messages=[{"role": "user", "content": "Hello!"}]
)

SDK Components

ComponentTypeScriptPython
Core Client
Cluster Management
Inference API
Model Management
Device Discovery
Coordinator

Additional Components

Host Daemon (Rust)

The magstackd daemon runs on Thox.ai devices and provides:

  • REST API for cluster management
  • MS-Link protocol handling
  • Power contract negotiation
  • Topology management

Module Firmware (C)

Reference firmware for accessory modules:

  • MS-Link framing implementation
  • Power negotiation
  • CRC32 validation
  • Safe state handling

API Endpoints

Inference API (Port 8080)

EndpointMethodDescription
/v1/chat/completionsPOSTChat completion
/v1/completionsPOSTText completion
/v1/embeddingsPOSTGenerate embeddings
/v1/modelsGETList models

Cluster API (Port 5381)

EndpointMethodDescription
/v1/topologyGETGet cluster topology
/v1/clusterGETGet cluster status
/v1/nodesGETList all nodes
/v1/power/contractPOSTNegotiate power
/v1/healthGETGet health status

Certification Tiers

MagStack™ certification ensures safe interoperability between devices and modules.

Tier C

Power-only (charging + magnetic attach)

Tier B

Power + MS-Link + telemetry

Tier A

Full-trust (power + data + firmware + cluster)

Development

# Build all components

$ make all

# Run tests

$ make test

# Generate test vectors

$ make vectors

# Full CI pipeline

$ make ci

Related Documentation

License & Trademark

MagStack™ SDK is available under the MIT License. MagStack™ is a trademark of Thox.ai LLC. Patent pending.

CONFIDENTIAL AND PROPRIETARY INFORMATION

This documentation is provided for informational and operational purposes only. The specifications and technical details herein are subject to change without notice. Thox.ai LLC reserves all rights in the technologies, methods, and implementations described.

Nothing in this documentation shall be construed as granting any license or right to use any patent, trademark, trade secret, or other intellectual property right of Thox.ai LLC, except as expressly provided in a written agreement.

Patent Protection

The MagStack™ magnetic stacking interface technology, including the magnetic alignment system, automatic cluster formation, NFC-based device discovery, and distributed inference me...

Reverse Engineering Prohibited

You may not reverse engineer, disassemble, decompile, decode, or otherwise attempt to derive the source code, algorithms, data structures, or underlying ideas of any Thox.ai hardwa...

Thox.ai™, Thox OS™, MagStack™, and the Thox.ai logo are trademarks or registered trademarks of Thox.ai LLC in the United States and other countries.

NVIDIA, Jetson, TensorRT, and related marks are trademarks of NVIDIA Corporation. Ollama is a trademark of Ollama, Inc. All other trademarks are the property of their respective owners.

© 2026 Thox.ai LLC. All Rights Reserved.