SoLUN.ai

KODA: Technology for steady work

Quiet AI that fits the way people work and leaves decisions to people

Our Philosophy

Technology that listens before it assists

Many digital tools promise efficiency but end up increasing the burden on the workplace.

Solunai takes a different approach. We listen carefully to existing workflows, focus on the real pain points, and introduce technology step by step in a way that is easy to understand and operate.

Indirect communication.
Senior–junior relationships.
The importance of smooth coordination across departments.
We design with Japanese organisational culture in mind.

Technology Foundation

KODA: The foundation of all Solunai products

KODA is our proprietary AI platform, designed for Japanese language, Japanese workplace culture, and business continuity.

It understands documents, conversations, and daily workflows, and preserves organisational memory. Even when people change roles or leave, important knowledge is not lost.

Rather than responding to isolated commands, KODA is designed to support work that continues day by day.

KODA - Solunai's Mascot Character
Architecture

KODA at a glance

KODA is built in three layers: a central engine, purpose-specific arms, and a memory layer that preserves knowledge. Together, they quietly support workplace operations.

C

KODA Core

The central engine for Japanese language understanding and workplace culture. Reads and organises documents, voice, and conversations naturally.

A

KODA Arms

Purpose-specific extensions: Predict (maintenance), Optimise (process), Vision (inspection), Twin (digital twin). Four arms for manufacturing support.

M

KODA Memory

The knowledge persistence layer. Preserves organisational memory so context remains available even when people change roles.

Core Capabilities

What KODA supports

Continuity

Organises daily reports, handovers, and long-term project records, preserving them as organisational memory. People change, but knowledge remains.

Daily handovers and meeting notes stay usable even when responsibilities rotate.

Cultural understanding

Analyses patterns in communication and behaviour, supporting both foreign workers and Japanese employees. Helps identify friction before it arises, and builds bridges.

Joint shifts run smoother when nuances surface early for both Japanese and foreign staff.

Skills support

Visualises technical capability and supports training, safety education, and on-the-job development. Provides a clear picture of who is ready for which task.

Supervisors see what support is needed for each task and where focused coaching helps.

In Practice

Where KODA works

Quality control and predictive maintenance in factories.
Communication training in hospitals and schools.
Report preparation and knowledge management in offices.
Bridging foreign and Japanese employees.

In every workplace, KODA acts as a calm colleague: reading, learning, and answering when asked, while people keep full judgement.

Physical AI

For manufacturing, KODA's four arms — Predict, Optimise, Vision, Twin — quietly support predictive maintenance, process optimisation, visual inspection, and digital twin operations.

Physical AI details
Research and Responsibility

Responsible technology for human-led work

Solunai's technology is developed based on research in organisational behaviour, cultural understanding, and workplace education.

We place strong importance on safety, transparency, and human oversight, so that AI can be used with confidence.

All customer data is stored in Japan.
Supporting — not automating — human judgement.
Designed to be easy to introduce and stable over time.

Let us tell you more about our technology

For PoC projects, implementation discussions, or research collaboration — please feel free to get in touch.

Contact us