About Trip Builder
A trip designed only for you —
A trip designed only for you —
that's why we exist
Trip Builder is an AI travel-tech company building global smart-tourism infrastructure
and removing the barriers to travel.
Our story
In an age of personalized travel,
In an age of personalized travel,
we started ahead of the curve.
Trip Builder began at a UNIST travel club — small trips with friends.
To help every group member enjoy a truly personalized trip, we developed travel-personality analysis and itinerary-design algorithms powered by AI and big data — and discovered that the travel industry needed exactly this.
As the startup "Trip Builder," we keep expanding our reach so anyone can plan a one-of-a-kind trip with ease.
▸ Milestones
2018
Founded at UNIST travel club
Started from friend trips
2021
Tourism Data Contest winner
Hosted by KTO & Kakao
2022
Live: Whataulsan · first B2G
Ulsan Smart Tourism consortium
2025
Hyundai DT THT · KakaoMobility partnership
B2B Chat API live + AI track selected
Timeline
A 5-year journey
From a UNIST travel club to global expansion.
2022
01Trip Builder, Inc. founded · HQ in UNIST, Ulsan
04Selected as a KTO Early-Stage Tourism Venture
07Completed KODIT Nest Cohort 11
08Research collaboration MOU with UNIST AI Graduate School (MVL)
08Awarded Ulsan-Uljoo Strong Small Cluster industry-academia R&D project
10Won Ulsan Smart Tourism City project (travel-personality analysis · AI personalization)
11Filed 3 patents on smart-tourism infrastructure
12Received KODIT Step-Up Guarantee financing
2023
02Selected for Ulsan TechnoPark Synergy Partners U-CEO Cohort 1
05Selected for SparkLabs Southeast ICT Innovation Square Cohort 1
05Completed IBK Changgong UNIST Camp Cohort 2
09Competed in 2024 COME-UP STARS Academy League (top 6)
09Received KODIT Investment-Conditional Little Penguin financing
11Completed IBK Changgong Busan Cohort 9
2024
03Launched the AI Travel Assistant — powered by our travel-domain sLLM
04Selected for the 2024 Tourism Accelerator Program
07Ran "Jeonju Hanok Village pilot" at D camp's July D-Day
07Pilot project with Suwon Cultural Foundation (Haenggung-dong tourism content startup program)
08Incheon CCEI Open Innovation — Kakao Mobility partnership PoC
08Closed seed funding from MYSC (My Social Company)
11Filed 3 patents on travel-domain sLLM (1 PCT)
12Business partnership and partner registration with PKFARE airfare aggregator
2025
01Selected as a 2025 AI Data Voucher supplier
02Selected for Soongsil University Campustown 2025 (365 Station)
03Selected for BNK Kyongnam Bank CHAIN-G Cohort 2
03B2B cross-border trip-concierge solution — supplied to SXSW 2025
08Hyundai Dream Tour THT flight SaaS goes into production
2026
04Selected as 1st-cohort member of Yeongnam Deep-Tech Youth Founders Academy
05Selected for KTO Tourism Open Innovation (AI track · with Kakao Mobility)
Our team
Four areas of expertise on one team
All the disciplines needed to rebuild the travel industry, brought together.
01
AI
Travel-domain sLLM
02
Big Data
RAG · travel POIs
03
Service Dev
SaaS · APIs · chatbots
04
Smart Tourism
B2G · smart-tourism cities
Connect
Let's build together
Pick the path that fits and take the next step.