> ## Documentation Index
> Fetch the complete documentation index at: https://docs.wuji.tech/llms.txt
> Use this file to discover all available pages before exploring further.

# SDK Overview

## Overview

Wuji SDK is a universal development kit for all Wuji devices, spanning multiple product lines including data gloves, dexterous hands, and more. It ships Python and C APIs and delivers a consistent development experience across products through unified device management, real-time data subscription, and semantic APIs.

<Info>
  The current release supports the Wuji Hand 2, Wuji Hand, and Wuji Glove. Both Wuji Hand models are accessible from the SDK:

  * **Wuji Hand 2** — Uses Wuji SDK directly. See [Wuji Hand 2 SDK Reference](/en/docs/wuji-hand/latest/sdk-reference/).
  * **Wuji Hand** — Now supported directly by Wuji SDK (USB attach, API aligned with Wuji Hand 2). The standalone wujihandpy package remains available, see [Wuji Hand SDK Guide](/en/docs/wujihandpy/introduction/).
</Info>

Core features:

* **Device management** — Auto-discover Wuji devices on the local network, connect and manage multiple devices in parallel
* **Real-time data subscription** — Tactile matrix, EMF poses, hand tracking, IMU, and more data streams with async/await and callback modes, plus cross-device merged subscription for multi-device setups
* **Data recording** — Record multi-channel sensor data to MCAP files with pause/resume, episode switching, and real-time quality monitoring
* **Semantic API** — Type-safe access through semantic methods. For example, Wuji Glove provides `glove.tactile()` and `glove.emf_poses()` for direct data retrieval
* **Device parameter access** — Query serial number, firmware version, and other device info, plus modify writable parameters like network configuration

<Info>
  For system requirements, Python and C SDK installation, and the post-install check, see [Installation and Environment](/en/docs/wuji-sdk/quick-start/).
</Info>


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