Quick Start · Tuya AI Agent · Documentation · Hardware Resource

Overview

TuyaOpen powers next-gen AI-agent hardware: it supports gear (Tuya T-Series WIFI/BT MCUs, Pi, ESP32s) via its flexible, cross-platform C/C++ SDK, pairs with Tuya Cloud’s low-latency multimodal AI (drag-and-drop workflows), integrates top models (ChatGPT, Gemini, Qwen, Doubao etc.), and streamlines open AI-IoT ecosystem building.

🚀 With TuyaOpen, you can:

• Develop hardware products featuring speech technologies such as ASR (Automatic Speech Recognition), KWS (Keyword Spotting), TTS (Text-to-Speech), and STT (Speech-to-Text)
• Integrate with leading LLMs and AI platforms, including Deepseek, ChatGPT, Claude, Gemini, and more.
• Build smart devices with advanced multimodal AI capabilities, including voice, vision, and sensor-based features
• Create custom products and seamlessly connect them to Tuya Cloud for remote control, monitoring, and OTA updates
• Develop devices compatible with Google Home and Amazon Alexa
• Design custom Powered by Tuya hardware
• Target a wide range of hardware applications using Bluetooth, Wi-Fi, Ethernet, and more
• Benefit from robust built-in security, device authentication, and data encryption

Whether you’re creating smart home products, industrial IoT solutions, or custom AI applications, TuyaOpen provides the tools and examples to get started quickly and scale your ideas across platforms.

System Components

Detailed SDK Framework Stacks

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Supported Target Platforms

Name	Support Status	Introduction	Debug log serial port
Ubuntu	Supported	Can be run directly on Linux hosts such as ubuntu.
Tuya T2	Supported	Supported Module List: T2-U	Uart2/115200
Tuya T3	Supported	Supported Module List: T3-U T3-U-IPEX T3-2S T3-3S T3-E2 etc.	Uart1/460800
Tuya T5	Supported	Supported Module List: T5-E1 T5-E1-IPEX etc.	Uart1/460800
ESP32/ESP32C3/ESP32S3	Supported		Uart0/115200
LN882H	Supported		Uart1/921600
BK7231N	Supported	Supported Module List: CBU CB3S CB3L CB3SE CB2S CB2L CB1S CBLC5 CBLC9 CB8P etc.	Uart2/115200

Documentation

For more TuyaOpen-related documentation, please refer to the TuyaOpen Developer Guide.

License

Distributed under the Apache License Version 2.0. For more information, see LICENSE.

Contribute Code

If you are interested in the TuyaOpen and wish to contribute to its development and become a code contributor, please first read the Contribution Guide.

Disclaimer and Liability Clause

Users should be clearly aware that this project may contain submodules developed by third parties. These submodules may be updated independently of this project. Considering that the frequency of updates for these submodules is uncontrollable, this project cannot guarantee that these submodules are always the latest version. Therefore, if users encounter problems related to submodules when using this project, it is recommended to update them as needed or submit an issue to this project.

If users decide to use this project for commercial purposes, they should fully recognize the potential functional and security risks involved. In this case, users should bear all responsibility for any functional and security issues, perform comprehensive functional and safety tests to ensure that it meets specific business needs. Our company does not accept any liability for direct, indirect, special, incidental, or punitive damages caused by the user's use of this project or its submodules.

Related Links

• Arduino for TuyaOpen: https://github.com/tuya/arduino-TuyaOpen
• Luanode for tuyaopen：https://github.com/tuya/luanode-TuyaOpen
• TuyaOpen Dev Skills (Cursor AI workflows: env, build, flash, device auth, etc.): github.com/tuya/TuyaOpen-dev-skills — import as a remote rule or clone: https://github.com/tuya/TuyaOpen-dev-skills.git