Non-profit arts and cultural hub in downtown San Francisco. Historic library, chess club, author talks, and more.
Outreach This Creator For FreeFollowers
3K
Following
269
Total Posts
Engagement Rate
18.27%
Avg Likes
548
Avg Comments
Mechanics' Institute runs a Library brand account based in United States with 3K followers on Instagram. Mechanics' Institute has shared 595 posts to date, currently around 1 post a week. Typical posts draw 548 likes and 9 comments, putting engagement at 18.27%.
Counting 3K followers and 595 posts, Milibrary sits in the InstME index as a Library account.
On average, Milibrary's posts earn 548 likes and 9 comments, about one interaction per 5 followers.
The comment-to-like ratio works out to one comment per 63 likes, pointing to an audience that mostly engages through likes.
Milibrary maintains a rhythm of about one post per week.
Estimated sponsored-post value
$43–$79
Based on 3K followers and a 18.27% engagement rate, a single sponsored post by Milibrary is worth an estimated $43–$79. This is a modeled range, not a quoted rate, actual pricing varies by niche, content format, usage rights and exclusivity.
Content Focus
Primary: Library
| Metric | Milibrary | Cohort median |
|---|---|---|
| Engagement rate | 18.27% | 5.05% |
| Average likes | 548 | 127 |
| Average comments | 9 | 12 |
| Posts per week | 1.07 | 0.26 |
Median values from 177,679 accounts with 1K–10K followers in the InstME index, refreshed Jul 19, 2026.
| Metric | Milibrary | Cohort median |
|---|---|---|
| Engagement rate | 18.27% | 2.67% |
| Average likes | 548 | 82 |
| Average comments | 9 | 7 |
| Posts per week | 1.07 | 0.39 |
Median values from 15,692 accounts in United States with 1K–10K followers in the InstME index, refreshed Jul 19, 2026.
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Last reviewed: Jul 12, 2026
Mechanics' Institute is a library brand based in United States on Instagram, with 3K followers.
Mechanics' Institute posts on Instagram as @milibrary.
Mechanics' Institute has 3,049 followers on Instagram (3K) as of Jul 12, 2026.
Mechanics' Institute's engagement rate is 18.27%, calculated from average likes and comments per post relative to followers.
Posts by Mechanics' Institute average 548 likes and 9 comments.
Mechanics' Institute posts about 1 time per week on average.
Mechanics' Institute is registered as a business account on Instagram.
Mechanics' Institute is categorized as a library account in the InstME index, based on the profile's bio and Instagram category across 595 posts.
Mechanics' Institute's profile places the account in United States. Location comes from public profile signals, so treat it as the account's stated market rather than a confirmed address.
595
9
Posts / Week
1.07
Growth Score
100 / 100
Follower Ratio
11.3×
Engagement
1.74%
A sponsored post from Mechanics' Institute is estimated at $43 to $79. This is a model based on audience size and engagement, not a rate card, so real pricing is set by the creator.
