AI assistants most often recommend Kakao i Open Builder for chatbot platforms in 🇰🇷 South Korea (한국어), naming it in 83% of the buyer questions we tested, followed by IBM Watson Assistant and Dialogflow. We asked an AI model the questions buyers ask about chatbot platforms and tallied which brands it named most — "share of voice" in AI answers, who AI recommends when no human is watching.
| # | Brand | AI share of voice |
|---|---|---|
| 1 | Kakao i Open Builder | 5/6 (83%) |
| 2 | IBM Watson Assistant | 3/6 (50%) |
| 3 | Dialogflow | 3/6 (50%) |
| 4 | Google Dialogflow | 2/6 (33%) |
| 5 | Microsoft Bot Framework | 1/6 (17%) |
| 6 | Kakao i | 1/6 (17%) |
| 7 | Naver TalkTalk | 1/6 (17%) |
| 8 | Toss | 1/6 (17%) |
| 9 | GitHub Copilot | 1/6 (17%) |
| 10 | Notion | 1/6 (17%) |
| 11 | NLU | 1/6 (17%) |
| 12 | ManyChat | 1/6 (17%) |
Method: 6 representative buyer questions via a large language model, 🇰🇷 South Korea (한국어). Updated 10/21/2026. A proxy for how AI assistants describe this category.
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