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Akari

Category: Robotics / Embodied AI

An AI startup from the University of Tokyo's Matsuo Lab that specializes in 'Physical AI' and vertical SaaS solutions to digitize Japan's core industries, including construction, manufacturing, and logistics. Akari was founded in 2021. The company is led by Yuki Noro. Based in Tokyo, Japan. Team size: 400. Total funding raised: $36.3M. Latest round: Strategic Round ($33.0M, Jan 2026). Key investors include ["Mitsubishi Electric","PKSHA Technology"].

Founded
2021
Headquarters
Tokyo, Japan
Team size
400
Total funding
$36.3M

Value proposition

Solves industry-specific labor shortages and operational inefficiencies by integrating generative AI with proprietary industrial data (like BIM) and physical robotics.

Products and solutions

["Hikari (光): An AI 'Const-Shelge' (Construction Concierge) and autonomous AI agent for site management.","Takumi (工): A specialized AI agent for the manufacturing sector to automate industrial workflows.","Digital Billder: An AI SaaS platform for construction administrative tasks, focusing on invoice processing and expense management.","AKARI Construction LLM: A proprietary large language model fine-tuned for construction terminology and Building Information Modeling (BIM) data.","Physical AI Solutions: Systems for robotics control and digital twin technology to bridge software intelligence with physical operations."]

Unique value

Unlike generic AI providers, Akari focuses on 'Vertical AI' tailored for heavy industries, specifically the ability to index and search complex BIM (Building Information Modeling) and CAD data using LLMs.

Target customer

Large-scale general contractors (Zenith-con), manufacturing enterprises, real estate developers, and logistics providers.

Industries served

["Construction","Manufacturing","Logistics","Real Estate"]

Technology advantage

Possesses a unique technical pipeline for 'Physical AI'—the intersection of deep learning and robotics—allowing for the automation of physical tasks in unstructured environments like construction sites.

How they differentiate

Differentiates through 'Physical AI' (integration of AI with robotics) and the proprietary 'AKARI Construction LLM' specifically fine-tuned for building information modeling (BIM) and industrial CAD data parsing, which generic LLMs cannot process.

Main competitors

["Arent Inc.","Photoruction","SpiderPlus & Co.","ANDPAD"]

Key partnerships

["Mitsubishi Electric: Strategic partner and lead investor for physical AI and robotics development.","Haseko Corporation: Co-development partner for the first domestic system merging BIM with generative AI.","Itoki: Joint development for office data utilization through generative AI.","Iwata Chizaki Construction: Collaboration on LLM-based document automation systems."]

Notable customers

["Haseko Corporation","Itoki Corporation","Iwata Chizaki Construction","Mitsubishi Electric"]

Major milestones

["Founded in 2021 as a University of Tokyo Matsuo Lab spin-off","Launched 'Digital Billder' for construction invoice automation","Released 'AKARI Construction LLM' for BIM data utilization in 2023","Reached Unicorn valuation exceeding ¥100 billion in January 2026 following a ¥5 billion investment from Mitsubishi Electric"]

Growth metrics

Reached a valuation of over 100 billion JPY (Unicorn status) within five years of founding; employee count grew to 400 by 2026.

Market positioning

Leading vertical AI unicorn specializing in heavy industries (Construction, Manufacturing, Logistics).

Geographic focus

Japan

Patents and IP

Holds proprietary technologies in BIM automatic generation, digital twin synchronization, and construction-specific data encoding for LLMs.

About Yuki Noro

Founder and CEO of Akari Inc. (燈株式会社). He was a researcher at the University of Tokyo's Matsuo Lab, where he participated in AI joint research projects with listed companies. He was recognized in 'Forbes JAPAN 30 Under 30' (2022) and 'MIT Technology Review Innovators Under 35 Japan' (2023). Under his leadership, Akari achieved unicorn status with a valuation exceeding 100 billion JPY following a 5 billion JPY investment from Mitsubishi Electric in 2024.

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