Rust crate owner · data Oct 24, 2026
fafhrd91: Rust crates and real downloads
Every crate fafhrd91 can publish on crates.io, among the top 1000. fafhrd91 on GitHub · on crates.io
Short answerNikolay Kim (crates.io fafhrd91) owns 3 of the 1000 most-downloaded Rust crates. Together they get about 1,135,542 real downloads a day on quiet days (release-day spikes removed), rank #231 of the 492 owners we track. The biggest is pyo3 at 817,609 a day with 2,315 crates depending on it. 2 shipped a release in the last 90 days; 0 are gaining on the field and 3 losing ground.
Their crates, by real downloads
| Crate | Real downloads a day | Dependents | Trend vs field | Last release | crates.io rank |
|---|---|---|---|---|---|
| pyo3 Widely used | 817,609 | 2,315 | -18% | 10d | #450 |
| bytestring Established | 166,386 | 101 | -13% | 6mo | #986 |
| actix-rt Established | 151,547 | 467 | -12% | 41d | #983 |
Mostly in: API bindings (1), FFI (1), No standard library (1), Web programming (1), Asynchronous (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
The next owner by real downloads: 1 top crates, about 1,132,952 real downloads a day.eira-franshamRead it next →Also worth your time