Rust crate owner · data Oct 24, 2026
jackpot51: Rust crates and real downloads
Every crate jackpot51 can publish on crates.io, among the top 1000. jackpot51 on GitHub · on crates.io
Short answerJeremy Soller (crates.io jackpot51) owns 4 of the 1000 most-downloaded Rust crates. Together they get about 4,069,678 real downloads a day on quiet days (release-day spikes removed), rank #69 of the 492 owners we track. The biggest is redox_syscall at 2,227,298 a day with 44 crates depending on it. 3 shipped a release in the last 90 days; 0 are gaining on the field and 1 losing ground.
Their crates, by real downloads
| Crate | Real downloads a day | Dependents | Trend vs field | Last release | crates.io rank |
|---|---|---|---|---|---|
| redox_syscall Pulled in | 2,227,298 | 44 | -9% | 7d | #137 |
| libredox Pulled in | 750,916 | 9 | -5% | 3d | #525 |
| redox_users Pulled in | 652,657 | 3 | -3% | 38d | #504 |
| seahash Established | 438,807 | 202 | -23% | 5.8y | #676 |
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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
The next owner by real downloads: 3 top crates, about 4,063,000 real downloads a day.raphlinusRead it next →Also worth your time