Data updated: July 2026
구혜선 ✓
@kookoo900 · Instagram · KR · art
About 구혜선
구혜선, known as Koo Hye Sun, is a multi-talented creator based in South Korea. With a follower count of 1,768,454 on Instagram, she engages her audience through various content formats including static posts, reels, and long-form videos. As an actor, director, composer, and visual artist, she explores themes across art, music, movies, and science. Her content reflects a sophisticated and authoritative tone, appealing to a diverse audience. Some content may require brand review.
@kookoo900's followers & following
@kookoo900 currently has 1,768,454 followers on Instagram and follows 0 accounts. That places the account in the mega tier of art creators.
@kookoo900's content
@kookoo900 has published 400 posts to date, working across static-posts, reels, long-form-video, carousels. The account's content is classified under art, art, music, movies, science. Bio: “KOO HYE SUN Director | Composer | Actor | KAIST Scientist | Visual Artist | Inventor & Research koozoneu@kaist.ac.kr koozoneu@gmail.com”
AI quality check on @kookoo900
Zaver's AI analyzed this account across 20+ parameters before listing it publicly. No blocking issues were detected in our standard screening.
- Audience location & demographics
- Engagement quality & authenticity
- Follower growth patterns
- Signs of purchased followers
- Content niche classification
- Brand safety screening
- Posting activity & consistency
- Language & audience fit
@kookoo900's rankings on Zaver
Based on follower count among creators that passed Zaver's indexing quality bar.
@kookoo900's audience
Audience snapshot
50% male · 50% female
Core age group25-34
The audience of Koo Hye Sun exhibits a balanced gender skew with 50% male followers. The primary age demographic is 25-34 years old, indicating a youthful and engaged audience. The top geographic location of her followers is South Korea.
Collaboration pricing
Price tierElite
Get the AI fair-price estimate → free trialWhich brands fit 구혜선?
Koo Hye Sun's diverse expertise in art, music, and science makes her an ideal collaborator for brands in the creative and educational sectors. Her authoritative and inspirational content style aligns well with brands seeking to engage a sophisticated audience interested in culture and innovation.
Frequently asked questions
How many Instagram followers does @kookoo900 have?
As of July 2026, @kookoo900 has 1,768,454 followers (1.8M) on Instagram, follows 0 accounts, and has published 400 posts. Zaver refreshes these numbers on a rolling basis.
How do I contact @kookoo900?
Verified contact details for @kookoo900 — including business email where available — are held in Zaver, alongside contacts for 77M+ other Instagram creators. Zaver users can unlock them instantly and reach out with AI-personalized outreach. Unlock @kookoo900's contact info — free trial →
How much does @kookoo900 charge for a sponsored post?
@kookoo900 sits in the elite price tier on Zaver, based on follower scale, engagement and niche. Zaver's AI pricing model also produces a fair per-post price range with justification, so brands can negotiate from data instead of guessing. Get the AI fair-price estimate →
What is @kookoo900's net worth?
@kookoo900's net worth isn't publicly verified, and Zaver doesn't estimate personal wealth. What can be assessed is sponsored-post earning potential: with 1.8M followers and a elite price tier in art, brand collaborations are a meaningful income stream — Zaver's AI pricing model estimates what each placement is worth. See the earning-potential estimate →
Does @kookoo900 have fake followers?
Zaver's AI authenticity check scores @kookoo900 98/100, based on 20+ signals including engagement quality, follower growth patterns and signs of purchased followers. That indicates a predominantly genuine audience. Run the full authenticity check →
Who follows @kookoo900?
@kookoo900's 1.8M followers skew 50% male / 50% female, core age group 25-34. Full audience breakdowns — age bands, gender split and country-level distribution — are part of @kookoo900's report on Zaver.
Which influencers are similar to @kookoo900?
Zaver lists comparable art creators in South Korea in the "Influencers like @kookoo900" section on this page, matched by niche, audience size and engagement. Zaver users can also search all 40,491 vetted art creators with plain-English queries.
What is the follower count?
Koo Hye Sun has 1,768,454 followers.
What is the engagement rate?
The engagement rate data is not available.
What is the collaboration pricing?
Koo Hye Sun is in the elite price tier for collaborations.
What is the content niche?
Her primary niche is art, with secondary niches including music, movies, and science.
