#core
The most viral posts using #core across TikTok, Instagram, X, Facebook and Pinterest — ranked by real engagement tracked by ViralHunt.
We track 267 posts using #core across 5 networks, carrying 21.7M engagement between them — an average of 81.4K per post.
It is used most on Bluesky: 212 of the 267 posts we hold, 79% of the total.
Where it performs hardest per post, though, is TikTok, averaging 697.7K — so the tag is posted most in one place and lands best in another, which is exactly the difference worth knowing before choosing where to use it.
Ranking comes from the posts themselves rather than from how often the tag appears, and it is recalculated as new posts are collected. How we measure this →
Top #core posts ALL NETWORKS
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Most viral #core on Bluesky
See all 212 Bluesky posts and track new ones live.
Most viral #core on TikTok
See all 30 TikTok posts and track new ones live.
Most viral #core on Instagram
See all 11 Instagram posts and track new ones live.
Most viral #core on Douyin
See all 8 Douyin posts and track new ones live.
Most viral #core on Pinterest
See all 6 Pinterest posts and track new ones live.
#core in five questions
What is #core and where is it used?
A hashtag with 267 posts tracked by ViralHunt across 5 networks, mostly on Bluesky (212 posts). Those posts add up to 21.7M engagement, about 81.4K per post.
Where does #core perform best?
On TikTok: 697.7K engagement per post on average, even though it is posted more on Bluesky. It is used in one place and works better in another.
When do people post with #core?
Mostly on Wednesdays, around 11:00 UTC: 27% of the 261 dated posts fall in the three hours around that time. Posting when the tag is active is posting when someone is reading it.
Who uses #core most?
wonhobrasil.bsky.social (Bluesky, 149 posts), codecaine.bsky.social (Bluesky, 55 posts), netflixlat (TikTok, 5 posts), lan1ak3a (TikTok, 2 posts), complex (TikTok, 2 posts), itscosmoknowledge (Instagram, 2 posts).
Which hashtags go with #core?
Other tags with volume on the same networks: #원호, #wonho, #dontwakemeup, #answer, #fitness, #blackskyfitness.
When people post with #core
Hour of day and day of the week of the 261 dated posts carrying this tag (times in UTC). The busiest hour and day are marked.
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