Anaut
Anaut is a Japanese medical device company developing the EUREKA AI platform, which performs real-time pixel-level anatomical analysis of endoscopic and robotic surgical video to assist surgeons and educate trainees at university hospitals and regional core hospitals.
- Company typePrivate
- Founded2020
- HeadquartersTokyo, Japan
- Headcount11–50
- GTM typeB2B
- OfferingSoftware
What Anaut does
Anaut Inc. is a Tokyo-based medical device company founded in 2020 that develops the EUREKA surgical AI platform, which performs real-time pixel-level analysis of endoscopic and robotic surgery video to detect and highlight anatomical structures such as connective tissue, nerves, pancreas, ureters, microvessels, veins, and the prostatic capsule. The platform comprises three offerings: EUREKA α, a regulated medical device for intraoperative visual support in clinical settings; EUREKA X, a surgical education and training tool with instrument tracking, bleeding detection, and surgical metrics; and EUREKA Inside, launched in May 2026, which embeds the company's AI as a software foundation layer inside next-generation medical devices from other manufacturers. The system connects via SDI to leading surgical platforms including Intuitive da Vinci Xi, Olympus VISERA ELITE II/III, Karl Storz 4K, Stryker, and Medicaroid Hinotori, and is approved in Japan (PMDA, April 2024) and the UK (UKCA Mark, July 2026), with FDA and CE mark applications in progress.
Anaut firmographics
Firmographics- Name
- Anaut
- Legal name
- Anaut Inc.
- Website
- https://anaut-surg.com
- Company type
- Private
- Founded year
- 2020
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Anaut is a Japanese medical device company developing the EUREKA AI platform, which performs real-time pixel-level anatomical analysis of endoscopic and robotic surgical video to assist surgeons and educate trainees at university hospitals and regional core hospitals.
- Ownership category
- akta.pro rank
Anaut industry classification
Industry- Product category
- Surgical AI Medical Device Software
- NAICS
- Surgical Appliance and Supplies Manufacturing (339113), Navigational, Measuring, Electromedical, and Control Instruments Manufacturing (3345)
- SIC
- Surgical & Medical Instruments & Apparatus (3841), Services-Prepackaged Software (7372)
- akta.pro primary industry
- SaMD – Imaging & Signal Analysis (AI/ML) (HLACANAG)
- akta.pro secondary industries
- Medical Imaging AI (HDAAAEAH), Radiology AI, CAD & Advanced Visualization Software (HLAHABAJ), Surgical Navigation, Tracking & Intraoperative Guidance (Ortho/Neuro/ENT) (HLAHADAG)
Keywords
Where Anaut is headquartered
LocationHeadquarters
- HQ city
- Tokyo
- HQ country
- Japan
- HQ region
- Asia
Offices3 records
Markets served
Anaut business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Personnel, Technology or R&D, Marketing or Sales, Operations, Infrastructure
Revenue model
- EUREKA α (Medical Device): AI-powered surgical visualization software sold as a medical device. Pricing is not publicly disclosed, handled through direct sales to hospitals.
- EUREKA X (Education): Surgical education support AI system for training purposes. Sold to medical institutions and educational facilities.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Custom enterprise pricing through direct sales |
Go-to-market motion2 records
Distribution channels4 records
Marketing channels7 records
Anaut product offering
Product offeringCore offering
Anaut develops, manufactures, and sells the EUREKA platform, an AI-powered surgical visualization system that analyzes endoscopic and robotic surgery video in real-time to detect and highlight anatomical structures (connective tissue, nerves, ureters, microvessels, veins, pancreas, prostatic capsule). The platform is sold as a regulated medical device (EUREKA α) to hospitals and as an education/training version (EUREKA X) to medical institutions, with a new EUREKA Inside initiative embedding the AI into next-generation medical devices.
Product overview
Anaut offers the EUREKA surgical AI system platform comprising two distinct products: EUREKA α (medical device version) for real-time intraoperative visual support in clinical settings, and EUREKA X (education version) for surgical training and education. The platform analyzes surgical videos in real-time using deep learning to detect and highlight anatomical structures. In May 2026, Anaut launched the 'EUREKA Inside' initiative to embed this technology as a software foundation layer in next-generation medical devices. EUREKA processes inputs from compatible endoscopic systems (Olympus, Karl Storz, Stryker) and surgical robots (da Vinci Xi, Medicaroid hinotori) via SDI connection.
Differentiator
Problem solved
Functional benefit
Brands
- EUREKA α: Medical device version - AI-powered surgical visualization software that analyzes endoscopic and robotic surgery images in real-time
- EUREKA X
- EUREKA Inside
- Surgical Vision EUREKA
Products and services
- EUREKA α AI-powered surgical visual support system (medical device version) that analyzes endoscopic and robotic surgery images in real-time, detecting and highlighting anatomical structures (loose connective tissue, nerves, pancreas, ureters) to provide visual guidance for surgeons. Regulatory-approved for clinical use in Japan (PMDA), UK (UKCA), with FDA/CE pending.
- EUREKA X AI-powered surgical education support system that provides real-time analysis of surgical videos for training. Features include Anatomical Mapping, Instrument Track, Bleeding Review, and Surg Metrics (instrument motion, tissue volume, bleeding) for objective skill assessment. Intended for educational use only, not clinical application. Sold to medical institutions and educational facilities.
- EUREKA Inside Software embedding initiative that integrates EUREKA's AI capabilities into next-generation medical devices, positioning EUREKA as the AI foundation layer for surgical systems and enabling other medical device manufacturers to incorporate Anaut's surgical AI technology.
Quantifiable outcome
- First AI-powered surgical visualization system approved as medical device in Japan (April 2024)
- +2 more outcomes
Companies that use Anaut
Customer profileNamed customers1 record
Segments3 records
Ideal customer profiles3 records
Anaut technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration5 records
AI capability3 records
Feature5 records
Anaut partnerships and signals
Strategic signalScale indicators7 records
Recent moves7 records
Expansion highlights6 records
Anaut competitors and assessment
Company assessmentDirect peers
- Activ Surgical: US-based developer of AI-driven surgical visualization software that highlights anatomy and blood flow in real time during laparoscopic procedures. Closest direct peer to Anaut's EUREKA α in product category, technology approach (computer vision on live surgical video), and target customer (high-volume surgical centers).
- Theator: Surgical intelligence platform that uses AI to analyze operative video for education, skill assessment, and intraoperative decision support. Direct peer to Anaut across both the clinical (EUREKA α) and education (EUREKA X) product lines with similar AI-on-surgical-video architecture.
- Caresyntax: Enterprise surgical intelligence platform that captures OR data, applies AI for performance and outcome analytics, and integrates with hospital systems. Comparable as a surgical AI software peer serving hospital procurement teams, with overlapping QMS and integration requirements.
Emerging players
- Proprio: Developer of AI-enabled surgical guidance and visualization using light-field/sensor fusion. Comparable as an emerging AI surgical visualization peer focused on intraoperative anatomical mapping, though focused on orthopedic/spine rather than soft-tissue laparoscopic procedures.
- Medivis: AR/AI surgical visualization platform for preoperative planning and intraoperative guidance. Comparable as an emerging AI surgical visualization peer with similar pixel-level anatomical inference approach, though focused more on AR overlays than video annotation.
- Proximie: Surgical collaboration and AI analytics platform that combines telepresence with procedure intelligence. Comparable as an AI-driven surgical software peer targeting enterprise hospital customers and surgical training use cases adjacent to Anaut's EUREKA X.
- Moon Surgical: Developer of an AI-assisted laparoscopic surgical robotics platform. Comparable as an emerging peer in AI-augmented laparoscopic surgery targeting the same high-volume surgical-center customer base as Anaut.
Broad incumbents
- Intuitive Surgical: Dominant surgical robotics incumbent (da Vinci) and ecosystem owner. Anaut explicitly integrates with da Vinci Xi and competes/depends on Intuitive's roadmap for native AI features; Intuitive also awarded Anaut the EAES 2026 Robotics Award, signaling the strategic relationship.
- Touch Surgery (Medtronic): Surgical AI/VR training platform acquired by Medtronic and now part of Hugo surgical robotics ecosystem. Comparable to Anaut's EUREKA X in surgical education AI and competes broadly with Anaut for the medical-school/residency segment.
- Medicaroid: Japanese surgical robotics company (Hinotori system) — a key Anaut integration partner and a domestic incumbent. Comparable as a peer in the Japanese laparoscopic/robotic surgery market and a potential OEM partner for EUREKA Inside embedding.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
Anaut social profiles
Digital presenceAnaut compliance and trust
Trust signalCompliance4 records
Anaut financial estimates
Financial estimateRevenue estimate
Valuation estimate
Anaut leadership team
Management profileNumber of profiles
Profiles5 records
Anaut subsidiaries and ownership
Company hierarchySubsidiaries1 record
Anaut funding detail
Funding detailFunding overview
Funding rounds4 records
Investors8 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Anaut M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Anaut
What does Anaut do?
Anaut develops, manufactures, and sells the EUREKA platform, an AI-powered surgical visualization system that analyzes endoscopic and robotic surgery video in real-time to detect and highlight anatomical structures (connective tissue, nerves, ureters, microvessels, veins, pancreas, prostatic capsule). The platform is sold as a regulated medical device (EUREKA α) to hospitals and as an education/training version (EUREKA X) to medical institutions, with a new EUREKA Inside initiative embedding the AI into next-generation medical devices.
Is Anaut a public or private company?
Anaut is a private company. It is classified as venture growth investor backed and is currently operating.
When was Anaut founded?
Anaut was founded in 2020. It employs 11 to 50 people.
Where is Anaut based?
Anaut is headquartered in Tokyo, Japan, in the Asia region.
How does Anaut make money?
Two revenue lines are on record. EUREKA α (Medical Device) is the primary driver. The others are EUREKA X (Education).
Who are Anaut's main competitors?
Direct peers on record are Activ Surgical, Theator and Caresyntax. Emerging players are Proprio, Medivis, Proximie and Moon Surgical. Broad incumbents are Intuitive Surgical, Touch Surgery (Medtronic) and Medicaroid.
Does Anaut have an API?
No public API is recorded for Anaut.
What industry is Anaut in?
Anaut's product category is Surgical AI Medical Device Software. Its primary akta.pro industry code is HLACANAG, SaMD – Imaging & Signal Analysis (AI/ML), with a secondary code of HDAAAEAH, Medical Imaging AI. Its NAICS code is 339113 and its SIC code is 3841.