
Capture the signal
LINE OA receives customer messages as they arrive; forms and site events can enter the same flow.

For SMEs — hotels, apartments, dorms, tour companies, shops, labor supply and more
Start with one repeated task. SpeedX connects each signal to the right decision, handoff, and visible result—using the tools your team already knows.

LINE OA receives customer messages as they arrive; forms and site events can enter the same flow.

Cloudflare verifies incoming webhooks; Apps Script applies approved rules and prepares the next action.

Gemini classifies messages against approved FAQs while Sheets records the route and handoff queue.

Send approved replies through LINE Messaging API and update Sheets so the team sees what happened.
Multilingual LINE OA · Web design · Web apps · Analytics dashboards
SpeedX builds the multilingual LINE OA, the website behind it, the web apps your team uses, and the dashboards that show it working—connected as one system.
Six services, one connected system
Build a practical layer between customer activity and the work your team performs every day.
Shape websites and LINE OA conversations so every enquiry arrives with a clear next step.
Explore entry points ↗Move useful information into Sheets, Calendar, web apps, and dashboards without repeated copy and paste.
See a connected flow ↗Keep approvals and judgement visible while automation handles the predictable handoffs around them.
View the method ↗SEE THE SYSTEM MOVE
Watch a complete connected workflow across the website, LINE OA, booking operations, and shared working data.
Open the case studyCONNECTED IN PRACTICE
A clear public experience leads into LINE OA and onward to a structured booking workflow—without changing the tools customers already know.
Explore the Nara workflow ↗
TRY IT LIVE
Add @802rzqul on LINE to ask about your business and book a free workflow audit.
Add SpeedX on LINESee how a LINE OA answers a customer’s questions. Chat with the Nara Residence demo bot.
Chat with the demo botREADY FOR THE NEXT SIGNAL?