We are not a company that gets you to "use" AI — we are a company that sets up your company's knowledge, consulting, and operational experience as an On-Device · on-premise AI asset. The AI we build then automatically connects consulting, marketing, CRM, and revenue — built on 15 years of "connection" expertise accumulated across automated trading, blockchain, commerce, and relationship psychology.
Good Friend Solution sets up the documents, consulting know-how, and operational experience of specialist firms (legal, tax, accounting, patents, labor, medical, consulting) as an On-Device · on-premise AI asset that the AI understands. That AI consults 24/7, brings in customers, and generates revenue through contracts, CRM, and renewals.
"An employee who has worked at our company for 10 years and understands our philosophy is more trustworthy than one who is merely good at internet searches." On-Device · on-premise AI is designed to operate within your company's internal (on-premise) and on-device environments — centered on your company's own materials, without sending data to the outside.
From the intelligence core to revenue conversion to enterprise-wide expansion — every Builder shares the same AI brain.
A dedicated reasoning and orchestration engine for your company. Every Builder shares the same brain.
Turns PDFs, Word, PPT, websites, and video into AI assets via OCR, embedding, Vector DB, and RAG.
Your company's own AI persona, reflecting the CEO's philosophy, tone, and consulting know-how.
Retrieval-augmented reasoning that answers based on your materials. Reduces hallucination and builds trust.
Automatically builds AI websites, landing pages, bookings, and FAQs. Includes SEO and GEO optimization.
AI handles pre-consultations, service guidance, and quotes 24/7 and connects them to bookings.
Generates and distributes blog, YouTube, and review content to automatically expand inbound traffic.
KakaoTalk, renewal, and VIP management with an average-order-value, conversion-rate, and ROI Dashboard.
A full On-Device AI operating system that scales to department and enterprise level.
An expansion module that turns education and consulting assets into AI products.
Open APIs and automation builders for commerce and external system integrations.
A corporate AI operating platform that unifies every Builder into one.
From individual professionals to large firms and enterprises, we expand your AI asset step by step.
The fastest way for solo practitioners and small offices to start building an AI asset. Includes a basic Persona, Agent, and Revenue Starter.
An advanced Persona, department-level agents, and a Revenue Dashboard to fully shift operations into gear.
Enterprise-wide On-Device AI, Business OS, and Future Builder to scale your asset across the entire organization.
Live services you can check out right now.
An On-Device AI Business setup service dedicated to hospitals. Turns clinical philosophy and consulting know-how into AI assets to automate consulting, booking, CRM, and revenue.
hospital.hublink.imAn On-Device AI Business setup service for specialist firms in legal, tax, accounting, patents, labor, consulting, and more. Turning expertise into a 24/7 revenue asset.
ai.hublink.imOur flagship development reference, with the Knowledge, Persona, and Revenue Builders and an AI consulting landing page fully implemented.
Project DetailsWe'll set up an AI Business System together — turning a professional's knowledge and experience into an On-Device AI asset, where that AI generates revenue 24/7 through consulting, inbound traffic, contracts, CRM, and renewals.