AI Lab · AI automation for LINE
Your business replies instantly.Every lead captured and qualified automatically— without you being glued to your phone all day.
An automated lead-capture system for LINE, powered by AI (Claude), n8n and Supabase. It receives, classifies and answers every message in seconds. Built for Brazilian info-product creators and small businesses in Japan that already have traffic and can't afford to lose leads to slow replies.
The problem
Does this sound familiar when selling in Japan?
Slow reply = lost sale
When you answer hours later, the lead has cooled off or bought elsewhere. On LINE, response speed converts directly.
No way to spot the hot leads
Without reading conversation by conversation, you can't tell who really wants to buy, who needs support, and who's just curious.
Manual follow-up doesn't scale
Nurturing each contact over days, sending the right content at the right time, remembering who saw which offer — none of it scales by hand.
The solution
How the system works, from first message to offer
Four steps running 24/7. You only step in once the lead is qualified.
Customer messages you on LINE
Coming from your TikTok, Instagram or ad CTAs, the contact lands directly in your LINE Official Account.
AI classifies intent automatically
Claude interprets the message in natural language and sorts it: new lead, support question, or real buying intent.
The system replies instantly and organizes
A relevant answer is sent in seconds and the lead is saved to Supabase with tags, status and full history.
Automated nurture over the next days
A smart sequence delivers content, proof and offer at the right pace — until the lead is ready to buy.
What makes it different
Why this isn't a typical "LINE automation"
Traditional Japanese solutions
Rigid rule-based flows
- —Rely on exact keyword matches to work
- —Break the moment the customer phrases things differently
- —Legacy Japanese agency structure — much higher operating cost
- —Slow to configure and update
AI Lab
AI that understands real intent
- —Reads natural language — no exact trigger needed
- —Tells apart doubt, objection and buying intent
- —Modern stack (Claude + n8n + Supabase) runs at a lean cost
- —Fast iteration, no dependence on legacy Japanese agencies
Investment
Implementation and maintenance packages
Essential Setup
- +LINE Official Account capture
- +AI-powered classification
- +1 nurture sequence
- +Supabase integration
Full Setup
- +Everything in Essential
- +Custom CRM in Supabase
- +Multiple lead magnets and flows
- +Conversion reporting
Monthly Maintenance
- +Ongoing reply tuning
- +Copy and offer updates
- +1 new automation per quarter
- +Monitoring and support
Prices vary by scope. Personalized proposal after an initial call.
Who it's for
Built for people already selling in Japan who want to scale without hiring a team
If you already have audience, traffic and product — but your customer service is the bottleneck — this system gives your time back and makes sure no lead falls through.
- 01Brazilian info-product creators in Japan
- 02Mentors and coaches with an engaged audience
- 03Small businesses handling customers via LINE or social media
- 04Anyone with traffic but losing leads to slow replies
Contact
Let's talk about your case
Tell us briefly what you sell and how your customer service works today. We'll come back with a tailored proposal.