Rust crate owner · data Oct 24, 2026
CasperN: Rust crates and real downloads
Every crate CasperN can publish on crates.io, among the top 1000. CasperN on GitHub · on crates.io
Short answerCasper (crates.io CasperN) owns 1 of the 1000 most-downloaded Rust crates. Together they get about 315,881 real downloads a day on quiet days (release-day spikes removed), rank #418 of the 492 owners we track. The biggest is flatbuffers at 315,881 a day with 204 crates depending on it. 0 shipped a release in the last 90 days; 0 are gaining on the field and 0 losing ground.
Their crates, by real downloads
| Crate | Real downloads a day | Dependents | Trend vs field | Last release | crates.io rank |
|---|---|---|---|---|---|
| flatbuffers Established | 315,881 | 204 | +3% | 10mo | #854 |
Mostly in: Data structures (1), Encoding (1), Memory management (1).
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How we count
Owners: crates.io owners API (users only; teams are not listed), fetched Oct 24, 2026. Real downloads a day = the median day with no release that day or the day before, per crate, summed. Trend = last 30 days against the first 30, read against the median tracked crate. Method: our crates.io study.
Up next
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