Accelerate growth. At unprecedented speed.
From product development to AI strategy and workflow automation. We leverage business, engineering, and data expertise to drive growth.
Services
What we do
Product Development
Multiple AI parallel development with senior engineer quality control. What takes 6 months, we deliver in under 1 month.
Learn moreAI Strategy & CAIO
From AI adoption strategy to governance frameworks. We serve as your fractional CAIO, driving AI integration across your organization.
Learn moreAI Workflow Automation
Implementing n8n and AI-powered tools into your daily operations. Dramatically improve team productivity with real-world automation.
Learn moreCross-functional Projects
Leveraging business, engineering, and data expertise to break down silos and drive enterprise-wide initiatives at speed.
Learn moreProducts
Our Products
Terasu
AI proposes the next move with evidence. Drop deal notes and materials into a Room, and the AI organizes the situation and surfaces next-action candidates with priority and supporting rationale — an AI sales agent.
Visit TerasuStep 1: Input
Stop hunting for buried info — Slack, SFDC, and HubSpot flow into one Room
Room · Active deal
Acme Corp Proposal
Sources flowing into the Room
Customer access link
terasu.jp/r/acme-corp-proposal
Materials in this Room
Proposal_v3.pdf
PDF · 24 pages
Quote.xlsx
Excel · 5 sheets
ProductDemo.mp4
Video · 3:12
Shitami
See it, then decide. Just answer a few questions and AI builds a professional website in as little as one day — review the finished product before you commit to buy.
Visit ShitamiForest Cafe
A quiet cafe
in the forest
House-roasted coffee and seasonal sweets. A gentle pause in dappled sunlight.
Pour-over
¥550
Today's bean: Ethiopia
Matcha Latte
¥650
Organic Uji matcha
Seasonal Tart
¥780
Strawberry & pistachio
Projects
Clients
Dev Speed
Retention
Client Stories
Real results from real teams
We reduced proposal writing, meeting minutes, and email drafting by over 10 hours per week. koromo built the automation system from scratch, and now anyone on our team can use it.
CEO
IT・SaaS
Automating inquiry responses cut our first-reply time from 2 hours to 5 minutes. Our sales team can now focus on real conversations. The ROI matched the estimate exactly.
Sales Director
Consulting
We consulted koromo about digitizing factory reports and quality logs. The system was ready faster than expected, and within 3 months our admin costs dropped by about 40%.
Plant Manager
Manufacturing
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