Contact OpenTime (오픈타임)
Get a custom proposalAI 검색에 인용되는 브랜드,K-GEO 진단 컨설팅 업체
OpenTime (legal name PK Communications) is a Busan, South Korea–based digital marketing firm specializing in K-GEO —
Korean Generative Engine Optimization. We help professional-service businesses (medical, legal, tax, accounting,
education, real estate, construction, beauty) get cited in AI-generated search answers from ChatGPT, Perplexity,
Gemini, Grok, and Claude, while tracking Naver's AI Briefing (HyperCLOVA X) as a separate live-observation beta.
Our free 30-second diagnostic scores a website's AI-search visibility across seven factors — AI crawler access
(robots.txt), structured data (JSON-LD), answer-first content, and external citation signals — then delivers a
step-by-step improvement roadmap.
Built on 200+ hands-on SEO and digital-marketing projects over 5+ years, OpenTime began developing its AI-search
diagnostic in 2024, as ChatGPT and Perplexity started replacing traditional search, and now applies that experience
to GEO/AEO. Based in Busan, serving clients nationwide.
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Min project size
$5,000+
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Hourly rate
$300+ / hr
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Employees
2 - 9
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Year founded
Founded 2023
Service Lines
- Generative AI
- 60%
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Industries
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Clients
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Our Story
오픈타임은 부산에 기반을 둔 디지털 마케팅 에이전시입니다. 상호는 피케이커뮤니케이션이며, 대표 박정윤이 직접 SEO·GEO·AEO 전략을 설계하고 실행을 관리합니다. 기존 검색엔진 상위노출뿐 아니라 ChatGPT·퍼플렉시티·제미나이·그록·클로드 같은 글로벌 AI 검색 답변에 브랜드가 자연스럽게 인용되도록 돕고, 네이버 AI브리핑(HyperCLOVA X)은 별도 관측 항목으로 분리해 확인합니다. 우리는 "백링크 몇 개"나 "순위 상승"만을 말하지 않습니다. 검색 의도 분석, 기술 SEO, 콘텐츠 설계, 구조화 데이터, 외부 프로필 정비, AI 가시성 모니터링까지 연결해 브랜드가 검색엔진과 AI 모두에게 신뢰 가능한 엔티티로 인식되도록 만듭니다.
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