SandStar

What SandStar does

SandStar (图灵通诺（北京）科技有限公司) is a Beijing-headquartered AI company founded in 2015 that builds computer vision systems for retail automation, operating in 25–30 countries with offices in Beijing and Charlotte, North Carolina. The platform spans three product lines: a portfolio of AI Smart Vending Machines (VRK, ARK/EZEgo, VRK Freezer, SRK, SRK2, TASTE-GDM, TASTE-CVM, EXE2) that use cameras and edge AI to enable grab-and-go checkout with no per-recognition fee; the Future Shop pure-vision unmanned walk-out store, which uses dynamic vision and semantic action recognition to bill customers as they exit without locking gates; and the AI Platform for Store Operations plus ChatStore, which ingests existing in-store camera feeds to track customer movements, item pickups and returns, dwell times, and shrink, then delivers role-based insights and natural-language queries for staff and managers. Underlying technology includes a self-developed Vision AI Model trained on 10,000,000 hours of data with 99%+ accuracy across 1,500,000+ SKUs, an Autopilot-grade IP67 edge AI Box, and full-stack AI infrastructure delivered through an NVIDIA Cloud Partner relationship.

The company monetizes through a blended hardware-plus-recurring model: one-time hardware sales of AI vending machines priced between $3,000 and $15,000, a monthly platform and connectivity subscription of $30–$60 per terminal, payment processing fees of approximately 5–6% per transaction, and enterprise subscriptions for the AI Store Operations platform. Distribution combines direct enterprise sales — including 25 named Fortune 500 customers such as WALL's Ice Cream, Lawson, and PepsiCo (for whom SandStar is a recognized "Best Supplier") — with an Authorized Distributor Program that offers financial incentives and training to channel partners in 25+ countries. The company carries ISO 27001, GDPR, PCI-DSS, CE, ROHS(2.0), REACH, and PDPA certifications, and has been recognized by the World Economic Forum as a 2021 Technology Pioneer and 2023 Global Innovator on its AI Governance Committee.

Funding to date totals approximately $15.6 million across disclosed rounds, including a 2017 seed from Baidu Ventures and Fengshion Capital, a 2019 Series B of ~$14M led by Guopeng Capital, and a 2020 extension with True Digital Group; ownership and post-2020 capital activity are not publicly disclosed, and headcount figures show internal inconsistency between firmographic data (51–100) and the company's claim of 200+ AI specialists. Revenue is not publicly disclosed, and the company is privately held with no parent or controlling investor identified in the source data.

Name

SandStar

Legal name

图灵通诺（北京）科技有限公司

Website

https://sandstar.com

Company type

Private

Founded year

2015

Operating status

Operating

Headcount range

51–100 employees

Short description

SandStar is a Beijing-based AI company (图灵通诺（北京）科技有限公司) providing computer vision-based retail automation — AI smart vending machines, walk-out unmanned stores, and an AI store operations platform — serving 25+ Fortune 500 clients and operating across 25+ countries.

Ownership category

akta.pro rank

Product category

AI Retail Automation Software

NAICS

Custom Computer Programming Services (541511), Computer Systems Design and Related Services (5415)

SIC

Services-Prepackaged Software (7372), Industrial Trucks, Tractors, Trailors & Stackers (3537)

akta.pro primary industry

End-to-End Enterprise AI Platforms (MLOps & Model Lifecycle Management) (HDAEANAA)

akta.pro secondary industries

Real-Time Vision at the Edge (on-device CV/video) (HDAAAJAE), Industry/Domain Analytics Solutions & Accelerators (BPAEAHAK)

Keywords

• Computer vision retail
• AI smart vending
• Unattended retail solutions
• AI store operations
• Retail automation software

Headquarters

HQ city

Beijing

HQ country

China

HQ region

Asia

Offices2 records

Markets served

GTM type

B2B

Offering type

Software

Cost components

Personnel, Technology or R&D, Marketing or Sales, Infrastructure, Operations, Supply Chain

Revenue model

1. AI Smart Vending Machine Hardware Sales: One-time hardware purchase of AI smart vending machines ranging from $3,000 to $15,000 depending on cabinet size, cooling system, screen type, and customization. Machines include built-in cameras, edge AI processing, and 4G/LTE connectivity.
2. Monthly Software Platform Subscription: Fixed monthly platform and connectivity fee (typically $30-$60/month) for cloud operator dashboard, remote management, real-time analytics, inventory alerts, and OTA updates.
3. Payment Processing Fees: Payment processing fees of approximately 5-6% per transaction. No royalty fees, no AI recognition fees, no hidden charges.
4. AI Store Operations Platform: AI-driven computer vision platform for existing retail stores that tracks customer movements, item pickups/returns, dwell times, and provides operational SOPs, staffing recommendations, and promotional automation.

Pricing tiers

Go-to-market motion3 records

Distribution channels3 records

Marketing channels6 records

Core offering

SandStar develops and sells AI-powered computer vision solutions for the retail industry. Its portfolio includes AI smart vending machines for grab-and-go unattended retail, a pure vision unmanned store (Future Shop) using dynamic vision and semantic action recognition, and an AI Platform for Store Operations with the ChatStore natural language analytics AI. These solutions leverage edge AI, NVIDIA-powered infrastructure, and a self-evolving AI model trained on 10,000,000 hours of data to deliver 99%+ product recognition accuracy, customer behavior analytics, loss prevention, and operational optimization across nearly 500,000 retail terminals in 25+ countries.

Product overview

SandStar offers a portfolio of AI-powered retail solutions comprising three core product lines: (1) AI Smart Vending Machines including VRK, ARK (EZEgo), VRK Freezer, SRK, SRK2, TASTE-GDM, TASTE-CVM, and EXE2 models for grab-and-go unattended retail; (2) Future Shop (Pure Vision Unmanned Store) for fully cashierless retail with dynamic vision and semantic action recognition; and (3) AI Platform for Store Operations with ChatStore for enterprise retail chain optimization. The platform-plus-modules architecture is unified by a proprietary AI Kit (autopilot-grade cameras and edge AI box) that powers product recognition across vending machines, with OPS APP & VMS providing centralized remote management. All solutions share core technologies: computer vision for product and customer recognition, semantic action understanding, and NVIDIA-powered AI infrastructure enabling deployment across 30 countries and nearly 500,000 stores worldwide.

Differentiator

Problem solved

Functional benefit

Brands

• ChatStore: Natural language retail data query AI that allows users to explore performance data using plain language without dashboards, SQL, or training.

Products and services

• AI Smart Vending Machines Hardware-based AI smart vending machines that use computer vision for real-time product recognition at 99%+ accuracy with edge computing for lightning-fast checkout. Models include ambient (VRK, ARK/EZEgo), refrigerated (VRK Freezer, SRK, SRK2, TASTE-GDM), and specialized food/beverage variants (TASTE-CVM, EXE2). Targeted at vending operators, facility managers, and entrepreneurs deploying unattended retail in corporate offices, hospitals, schools, fitness centers, hotels, and transportation hubs. Includes 5-year warranty and 24/7 global support.
• Future Shop (Pure Vision Unmanned Store) Fully unattended walk-out unmanned store solution that uses dynamic vision and advanced semantic action recognition to capture customer behaviors within the store and automatically generate shopping costs as customers exit. No locking or physical barriers required; controlled entrance enables frictionless retail with dramatically reduced cost versus mixed sensor-based alternatives. Targeted at enterprise retailers deploying cashierless store formats.
• AI Platform for Store Operations Enterprise AI platform for chain retailers that uses computer vision and semantic action recognition to track customer movements, item pickups/returns, dwell times, and shoplifting events. Provides AI-powered recommendations for staffing, promotions, and planograms, role-based AI assistance for staff and managers, and automated operational SOPs tailored to each store. Scales across multi-site retail footprints with cloud-based deployment.
• ChatStore (Natural Language Retail Data Query AI) Natural language retail data query AI that lets operators ask questions in plain language and receive real-time analysis, key findings, and actionable answers from retail performance data. Eliminates need for dashboards, SQL queries, or specialized training, increasing analytical accuracy and reducing costs for frontline staff, managers, and supervisors.

Quantifiable outcome

• 50-70% cost reduction vs. traditional vending equipment
• +6 more outcomes

Named customers5 records

Segments8 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration7 records

AI capability12 records

Feature6 records

Partnerships

Two partnerships are on record, tiered core.

• NVIDIAcoreTechnology or IntegrationAs an NVIDIA Cloud Partner, SandStar leverages NVIDIA AI infrastructure and models for retail AI to support scalable model training and real-time inference. This partnership enables SandStar to utilize cutting-edge AI compute infrastructure for their computer vision and deep learning systems.
• Authorized DistributorscoreChannel Partner/ Reseller/ DistributorSandStar's Distributor Program enables partners globally to sell AI retail solutions. The program offers financial incentives, retail deployment support, expert training, and sales content to help partners build their business with SandStar's cutting-edge AI vending solutions.

Scale indicators11 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Trigo: Trigo builds AI computer vision platforms for cashierless and frictionless grocery and retail stores. Directly competes with SandStar's Future Shop unmanned store and store operations AI offerings for the same enterprise retail customers.
• Standard AI: Standard AI (formerly Standard Cognition) provides AI computer vision checkout-free retail solutions for grocery, convenience, and chain retail. Directly competes with SandStar's AI Platform for Store Operations and Future Shop on enterprise retail accounts.
• AiFi: AiFi offers AI-powered autonomous retail and computer vision checkout solutions across convenience stores, stadiums, and enterprise venues. Directly comparable to SandStar's pure-vision unmanned store approach and serves similar enterprise retail customer segments.
• Zippin: Zippin provides AI-powered checkout-free store technology using computer vision and sensor fusion. Competes with SandStar's Future Shop and AI vending solutions in convenience and unmanned retail deployments.
• Mashgin: Mashgin builds AI-powered computer vision self-checkout kiosks deployed in retail, foodservice, and vending-adjacent environments. Comparable to SandStar's AI vending and checkout-free product line in technology and target venue types.
• Focal Systems: Focal Systems applies AI computer vision and deep learning to retail store operations including shelf inventory, out-of-stock detection, and store execution. Directly comparable to SandStar's AI Platform for Store Operations capabilities and customer base.
• Caper (Instacart): Caper, now part of Instacart, builds AI-powered smart carts and checkout technology for grocery retail. Competes with SandStar on the AI-driven in-store checkout automation theme, with similar enterprise retail customer targeting.
• 365 Retail Market: 365 Retail Market provides AI-enabled smart vending and micro market solutions for corporate, hospitality, and healthcare venues. Closest direct peer to SandStar's AI smart vending machine product line and primary vertical use cases.

Broad incumbents

• Amazon (Just Walk Out): Amazon's Just Walk Out technology is the largest-scale cashierless retail computer vision platform and now licenses to third-party retailers. Overlaps with SandStar's Future Shop and AI vending but operates as a much broader incumbent with deeper resources.
• VusionGroup: VusionGroup (formerly SES-imagotag) is a major retail digital and IoT infrastructure incumbent serving global chain retailers. Comparable to SandStar's enterprise store operations AI ambition at a much larger incumbent scale.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/SandStar_AI
• LinkedInlinkedin.com/company/sandstartech

Compliance7 records

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds4 records

Investors6 records

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about SandStar