Case Studies

See how ORT delivers scalable products and technical solutions for real business needs.

March 24, 2026

What Is Chiho? A Complete Guide to Accelerating Business Transformation in the AI Era

Chiho supports companies from introducing AI tools to establishing them as fully integrated business systems. This article explains Chiho’s features, benefits, pricing, and case studies — combining the advantages of SaaS and custom development.

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[Release] Cut Estimation Work by 90%! Introducing 'EG (Easy) Estimation AI' — Get a Detailed Estimate and Technical Design Document from a 30-Second Survey

The 61-table JOIN limit wall: splitting huge queries with Sequelize’s separate: true and the architectural trade-offs

Data Migration Is Not Just Bulk Copying — It’s About Architecture. What the Three-Layer Structure Absorbs

Insights

Deep dives, engineering insights & product learnings from ORT team

We open-sourced Hora Kit, an AI development framework for truly automated development

Jiro YamamotoBackend Developer

Visit to a Hangzhou Robotics Exhibition: Exploring the Current State of China’s Robotics Industry

Shizuka EguchiBackend Developer

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