TOKYO, June 17, 2025 — Fairy Devices Inc., a deep tech platformer based in Tokyo, today announced the global availability of THINKLET, a wearable, programmable AI device tailored for AI application developers.
The international sales page can be found at
THINKLET is a programmable, wearable AI device that allows developers to create AI applications using the THINKLET App SDK. It is intended for engineers with experience in software development.
A comprehensive collection of developer resources, including an official developer portal, tutorials, and sample applications, is accessible at
(Note: This content is currently available only in Japanese. Please use a translation tool of your choice.)
Example videos created using THINKLET are available at the following link:
THINKLET was showcased at the ACM CHI Conference on Human Factors in Computing Systems 2025, a leading international conference on Human-Computer Interaction, where it garnered significant positive feedback from researchers globally.
The lightweight THINKLET, designed to be worn around the neck, is optimized for hands-free, everyday use. It includes a wide-angle Full HD camera, a five-microphone array for reliable voice capture even in loud environments, GPS and a 9-axis motion sensor for tracking activity and location, cellular connectivity via SIM card, and wireless interfaces such as Wi-Fi and Bluetooth. These features make it suitable for applications like remote collaboration, on-site data collection, and AI-powered voice interaction.
Note: THINKLET is designed for developers who possess software development experience. It is not a consumer-ready, plug-and-play device.
THINKLET has already seen adoption by numerous Japanese research institutions and industry partners, including Daikin Industries, a global leader in air conditioning, for use in field operations and AI-powered solution prototyping. With global sales now underway, Fairy Devices aims to empower developers worldwide to create practical wearable AI applications.
For further details or to request a developer unit, please visit
About Fairy Devices Inc.
Fairy Devices, based in Japan, is a technology company focused on revolutionizing how onsite and deskless workers interact with devices and data, particularly in industrial and field settings. By integrating advanced hardware, AI-driven software, and user-centered design principles, we develop solutions that streamline workflows, enhance safety, increase productivity, and facilitate interaction with AI. Our flagship product, THINKLET, embodies our dedication to pioneering the next generation of human-computer interaction, providing a powerful wearable AI platform for both practical applications and cutting-edge research.
Media Contact
Fairy Devices Inc.
Email: thinklet-sales@fairydevices.jp
Website:
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