AI-powered race technology

Technology for the New Rhythm of Running

Kadn Tech builds AI-powered platforms and digital experience tools for running events — from BIB collection and race discovery to runner engagement, race plan tattoos, image recognition, and event insights.

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Race CRM
Digital Identity
AI Search
Computer Vision
Glowing runner silhouette with cadence lines and AI interface panels
Our Story

Inspired by Cadence

Kadn comes from the idea of cadence — the rhythm, pace, and motion of running. We bring that same rhythm into race technology, helping events operate more smoothly while giving runners more memorable and personalized experiences.

What We Build

We Create Connected Race Experiences

Running events should be more than registration, timing, and results. Kadn Tech helps organizers turn every race into a connected digital journey before, during, and after the event.

For Race Organizers

Streamline operations, engage runners, manage race identity, improve BIB collection, and turn event data into useful insights.

For Runners

Discover suitable races, collect achievements, prepare race plans, manage race identity, and enjoy a richer running journey.

For Sponsors & Brands

Understand runner behavior, measure product visibility, activate personalized campaigns, and create smarter sponsorship value.

Innovation Projects

A running innovation lab

Kadn Tech designs and ships practical innovations for race operations, sponsor value, and runner engagement.

Glowing digital runner card mockup with QR code and badges
Runner Experience

Runner Card Wallet

Digital runner identity for smoother BIB collection and race memories.

A digital runner identity that holds BIB status, race history, badges, and results in one wallet-ready experience.

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Computer vision overlay on running shoes with brand share dashboard
AISponsor Analytics

AI Shoe Recognition

AI-powered sponsor and brand visibility analytics.

Computer vision recognizes running shoe brands from race images, giving organizers and sponsors aggregated product visibility insights.

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Runners raising forearms showing race plan temporary tattoos
Runner Experience

Race Plan Tattoo

Personalized race pacing tattoo — built for Bangsaen42 × PUMA.

Runners design a personalized split-time plan and motivational mantra, then collect a PUMA-branded temporary tattoo at Bangsaen42 BIB pickup.

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Runner viewing a personalized LINE message with race photo on phone
LINERunner Experience

LINE Integration

Personalized race communication powered by runner identity.

Connect every runner through LINE — personalized race photos, finisher badges, and on-site beacons.

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Runner tapping NFC race medal against smartphone with glowing dashboard
NFCRunner Experience

NFC Medal

Transform traditional medals into personalized digital memories.

An NFC-enabled race medal that reveals personalized achievements and race history with a simple tap.

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Runners with personalized race plan tattoos on forearms
Featured Product

Turn Race Planning into a Race-Day Experience

Race Plan Tattoo lets runners create a personalized pace plan, choose an inspirational quote, and collect a temporary tattoo sticker at BIB collection. A useful race-day reminder — and a memorable sponsor touchpoint.

  • Personalized split-time plan based on the official route
  • Inspirational quote selection — funny, serious, or team
  • Sponsor logo, campaign message, and optional QR code
  • Photo-friendly, on-body visibility that lasts the whole race
01

Runner Creates a Plan

Pick distance, target finish time, review split times, choose quote.

02

Route Map Data

Connect to the official race route, checkpoints, and elevation.

03

Collect at BIB Pickup

Staff verifies by BIB, phone, or QR and hands over the tattoo sticker.

04

Race-Day Visibility

Sponsor logo, campaign code, or QR included on the tattoo.

Solutions

Solutions for the Running Ecosystem

Make Race Operations Smarter

Support organizers with smoother BIB collection, runner verification, digital identity, communication, sponsor activation, and event data.

  • BIB collection flow
  • Runner verification
  • Organizer dashboards
  • LINE OA / CRM integration
  • Event communication
  • Sponsor activation packages

Make Every Runner Journey Memorable

Help runners discover, collect, plan, share, and return. Kadn Tech turns race participation into a continuous digital journey.

  • Race discovery
  • Runner card
  • Digital badges
  • Personalized race plan
  • Split-time reminders
  • Future recommendations

Turn Race Moments into Sponsorship Intelligence

Help brands understand real event exposure and runner product behavior through data-driven insights and personalized touchpoints.

  • Aggregated visibility
  • Shoe brand insights
  • Campaign engagement
  • Sponsor reporting
  • Forearm visibility
  • QR campaign activation
Technology

Built with AI, Data, and Event Experience

AI Search

Help runners find suitable races more naturally and personally.

Digital Runner Identity

Reusable runner profiles, cards, badges, BIB status, and wallet-like experiences.

Computer Vision

Analyze race images to generate aggregated product and sponsor insights.

Personalization Engine

Generate split targets, motivational content, and sponsor-ready tattoo designs.

Event CRM & Integration

Connect race data, LINE OA, registration, timing, photo platforms, and campaigns.

Use Cases

Example Use Cases

Faster BIB Collection

Runner shows a digital Runner Card. Organizer verifies identity and BIB status quickly, reducing wait time and manual checks.

AI Race Search

A runner asks RaceSmart to find a suitable race based on location, distance, time, and running goal.

Post-Race Engagement

After finishing, runners receive digital badges, race history updates, photo links, and future race recommendations.

Sponsor Insight Report

Organizers use aggregated race-photo insights to show sponsors product visibility and runner brand trends.

Personalized Race Plan Tattoo

Before race day, runners create their target split plan, choose a motivational quote, and receive a personalized forearm tattoo at BIB collection.

Let's Build the Next Race Experience Together

We collaborate with race organizers, running communities, timing providers, registration platforms, race photographers, sports brands, and event partners to create smarter, more delightful running experiences.

Race OrganizersRunning CommunitiesTiming ProvidersRegistration PlatformsRace PhotographersSports BrandsTourism & City EventsHealth & Wellness Partners
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Contact

Contact Kadn Tech

Whether you are a race organizer, brand, partner, or running community, we would love to explore how Kadn Tech can support your next race experience.

Email
hello@kadn.tech
Website
kadn.tech
LINE
@kadntech

We use runner data only for race operations, personalization, and sponsor reporting with proper consent. Sponsor insights are aggregated by default.