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My Dog Twin matches humans with shelter dogs that resemble their appearance and personality

2025.02.18

Cheil Worldwide and “King ddangkong,” a shelter dog character famous on YouTube in South Korea, launched My Dog Twin which uses AI to connect potential pet parents with shelter dogs who share similar physical characteristics and personalities.


80 thousand dogs are abandoned every year in South Korea. The numbers peak during the holiday season when people leave their homes for a long time. To raise awareness about abandoned dogs and encourage their adoption, My Dog Twin launched at the beginning of the Lunar New Year holidays which is one of the biggest holiday seasons in South Korea.


My Dog Twin was conceptualized based on findings that people are more likely to select companion dogs with physical features and personalities similar to their own.


When you upload your selfie on My Dog Twin website, the cross-species AI matching system looks at hundreds of shelter dog photos to find the one that has the most physical and personality similarities with the person by carefully studying facial features, expressions, and even pose angles of both. For example, round cheeks will be matched with fluffy jowls, a thoughtful expression with a calm senior dog, or an energetic smile with a playful pose. The character King ddangkong is also included as one of the shelter dogs to be matched for fun.


The match result shows detailed information about your furry match such as its name, age, and characteristics along with a similarity score and description of why the person and the chosen shelter dog are a perfect match to spark an instant emotional connection. With one click of a button, people can inquire about its adoption immediately. Moreover, every time participants share their matching results on social media, 100 won will be donated to KoreanDogsSanctuary Rescue to support shelter dogs. 


"We have been carrying out campaigns aimed at solving societal issues through K-content such as launching a poster of drama that gives women drug-detecting strips to protect them from spiked drinks," said Hyekyung Jeong, Creative Director, Cheil Worldwide. "We are once again bridging the fictional world with the real world now with My Dog Twin, hoping to make a good opportunity for shelter dogs to meet new families."


Within two weeks, more than 20,000 people have visited My Dog Twin. The campaign will run until March 31st and be promoted through owned channels including YouTube, Instagram, and TikTok.


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How It Works

1. Go to website: Visit https://dogpelganger.jtbc.co.kr 

2. Snap a selfie: Upload a selfie and let our algorithms analyze your facial features, expressions, pose angles, and other dozens of elements.

3. Meet your match: We'll scour our database of shelter dogs and find the ones that best resemble you – visually and temperamentally.

4. Connect & adopt: Share your results with friends on social media or inquire about adoption through our trusted shelter partners.


Credits

Campaign Title: My Dog Twin

Client: JTBC

Marketing Director: Hyukjoo Lee

Marketing Senior Manager: Juyoung Ahn, Yeonhee Kim

Marketing Assistant Manager: Hyesoo Seo

Creative Agency: Cheil Worldwide

Creative Director: Hyekyung Jeong, Kangmin Kim

Art Director: Kangmin Kim

Copywriter: Hyekyung Jeong

Strategist: Hyekyung Jeong, Seunghyun Lee, Jihyun Lee

Account Executive: Annie Ok, Heejung Choi

Media Planner: Kwangdug Lee, Jihee Kim, Yoonhwan Ko, Yujin Jung

Production: Studio Stand

Producer: Hank Sungho You

Director: Chris Hyowon Choi

Cam Operator: Hak Mun

Photographer: Hanjun Kim

Photography Assistant: Jiyoun Choi

AI Tech Company: Kasvu Labs