Idein
Tokyo, JP · 6 known investors
Idein develops Actcast, an edge AI platform that runs deep learning on low-cost edge devices (such as Raspberry Pi) with a marketplace of vendor apps for collecting and analyzing real-world data. The platform serves enterprises across industries like automotive, retail, manufacturing, and logistics adopting AI/IoT solutions, primarily in Japan.
Also known as Idein Inc. · Idein株式会社 · イデイン
Founders & leadership
Investors · 6
Company profile
researched Aug 2026Idein株式会社 (Idein Inc., read "Idein") is a Tokyo-headquartered software company that develops and operates Actcast, an edge AI development and operations platform. Actcast processes camera and sensor data in real time on edge devices such as Raspberry Pi, generating analytical results locally to reduce latency and support privacy protection, while optionally forwarding results to cloud services such as IFTTT and AWS for further use. The platform includes remote configuration and fleet management via the cloud, continuous firmware updates for security, and application updates that deliver new device functionality.
The company positions Actcast for deployments ranging from small pilots to large-scale rollouts across retail, manufacturing, logistics, security, factories and smart homes, without requiring dedicated high-cost hardware. Idein's registered office is at mirio Jimbocho 6F, 1-28-1 Kanda-Jimbocho, Chiyoda-ku, Tokyo. It was established on 7 April 2015, is led by representative director Koichi Nakamura (中村晃一), had capital of 10 million yen as of 1 August 2025 and 55 employees as of June 2025.
Business model
Idein supplies the Actcast platform to enterprise customers for building and operating edge AI applications on commodity devices, and works with partners and system integrators to package solutions — for example co-developing the "ai cast" edge AI camera with Aisin and packaging AI-camera customer-behaviour analytics with Itochu for retail and other sectors. The company also divests non-core lines, having transferred its Phonoscape face-to-face customer service analytics service to TIPLOG.
Latest developments
In November 2025 Idein announced joint development of an edge AI solution for the manufacturing industry with Itochu Techno-Solutions. In April 2026 it agreed a strategic partnership with TIPLOG to implement AI in the bridal industry, in July 2026 it joined Keidanren (Japan Business Federation), and shortly afterwards transferred its Phonoscape face-to-face customer service analytics service to TIPLOG.
▸Full profile — market position, technology, go-to-market, geography, history
Market position
Idein describes Actcast as Japan's largest edge AI development and operations platform, citing more than 16,000 deployed devices and a No.1 domestic edge AI market share for three consecutive years, with share claims for SDK/development platform revenue, in-store customer analytics revenue and the wholesale/retail segment for FY2024 attributed to Deloitte Tohmatsu MIC Research Institute's report on image-recognition solutions using deep learning (FY2024 edition). The company is a METI-selected J-Startup, a certified Arm AI Partner and an NVIDIA Inception Program member, and won the grand prix at ET&IoT Technology 2019.
Technology
Actcast performs AI inference on the edge device itself, processing video and sensor input in real time on low-cost commodity hardware such as Raspberry Pi rather than dedicated appliances. Local processing is presented as delivering low latency, stable operation and privacy protection, with optional integration to cloud services including IFTTT and AWS. The platform provides cloud-based remote setup and centralised device management, periodic firmware updates for security, and over-the-air application updates. The jointly developed "ai cast" camera integrates Hailo's Hailo-8 AI accelerator chip, which the company says improves accuracy for face recognition, depth estimation and attribute analysis.
Go-to-market
Idein sells through direct inquiry and information-request channels on its site and through partnerships with large Japanese corporates and integrators that package Actcast-based solutions for their own customers, such as the Itochu-packaged AI camera analytics service modelled on FamilyMartVision and the joint manufacturing-sector edge AI solution with Itochu Techno-Solutions. It also maintains an official corporate blog and a technical note account for outbound communication.
Enterprises deploying AI/IoT at physical sites, including retail chains and stores, manufacturing plants, logistics, transport and facility operators, and security applications; deployments of the ai cast camera cited include FamilyMart, Sogo & Seibu and the Tokyo Metropolitan Subway. Partners and channel counterparties include Itochu Corporation, Itochu Techno-Solutions, Aisin, Hailo Japan and TIPLOG.
Geography
Headquartered in Chiyoda-ku, Tokyo, Japan, with customer deployments and market-share claims focused on the Japanese domestic market.
History
Idein was established on 7 April 2015 and is led by representative director Koichi Nakamura. It has built the Actcast edge AI platform, co-developed the ai cast edge AI camera with Aisin, won the ET&IoT Technology 2019 grand prix, and been recognised as a J-Startup company by Japan's Ministry of Economy, Trade and Industry as well as an Arm AI Partner and NVIDIA Inception member. Recent corporate steps include partnerships with Itochu Techno-Solutions and TIPLOG, Keidanren membership, and the divestment of its Phonoscape service.
Compiled by commissioned research from 1 cited public sources — announcements, filings, and press listed under research sources below.
Key figures
latest reportedCompany-reported or press-reported figures, each dated to when it was claimed — not independently audited.
Competitors · 1
by search overlapCompanies competing with Idein for the same Google search keywords, organic and paid, via search-intersection analysis.
Timeline · 8
launches, deals, and filingsIdein announced the business transfer of its face-to-face customer service analytics AI service "Phonoscape" to TIPLOG.
Idein announced it had joined the Japan Business Federation (Keidanren).
Idein and TIPLOG agreed a strategic partnership aimed at implementing AI in the bridal industry.
Idein announced joint development of an edge AI solution for the manufacturing industry with Itochu Techno-Solutions.
Hailo Japan provides the Hailo-8 AI accelerator chip for the ai cast edge AI camera co-developed by Aisin and Idein, improving accuracy for face recognition, depth estimation and attribute analysis.
Itochu Corporation packaged an AI camera customer-behaviour analytics development model, based on FamilyMartVision, into a service for retail and other industries using Idein's edge AI technology.
Idein and Aisin jointly developed the ai cast edge AI camera, which links with Actcast to visualise customer behaviour and people flow in real time with privacy considerations; deployments cited include FamilyMart, Sogo & Seibu and the Tokyo Metropolitan Subway.
Dated company events from announcements, filings, and press; legal rows summarize public dockets and regulator releases.
In the news
▸Research sources · 1
primary sources listed
- Ideinidein.jp · web
1 public sources were cited for this profile; the first-party ones are listed here.
Frequently asked questions
- What does Idein do?
- Idein is a Tokyo-based company operating Actcast, an edge AI platform running deep learning on commodity devices such as Raspberry Pi.
- Who founded Idein?
- Idein was founded by 中村 晃一, Koichi Nakamura.
- Who are Idein's investors?
- Idein's investors include DG Daiwa Ventures, KDDI Open Innovation Fund, Open Network Lab, Sony Ventures Corporation, Aozora Corporate Investment, Hakuhodo DY Ventures.
- Where is Idein headquartered?
- Idein is headquartered in Tokyo, JP.




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