cstruct
C-style structs for Python
cstruct has been downloaded 1,345,265 times in total on PyPI, including 17,699 in the last 30 days. The latest version is 6.2, released Jan 10, 2026.
Version6.2
Downloads
1.35M
License—
AuthorAndrea Bonomi
Downloads
Weekly, last 90d.
Includes CI traffic.
VersionsTotal6.*5.*
Range
View
Granularity
Group by
CI traffic
Stack: OffCI: Included3 / 24 series
Selected total127.85k
1.3MAll-time
17.7kLast 30 days
472Last 24 h
<0.01/sPer second
Sponsored
Sponsorships keep pepy free to read
Version distribution
Share of downloads by released version. Computed over the last quarter.
- 0143.1%
5.3
30.1k downloadsDownloads30.1k43.1% - 0227.9%
6.2
19.5k downloadsDownloads19.5k27.9% - 034.9%
2.1
3.5k downloadsDownloads3.5k4.9% - 044.5%
4.0
3.1k downloadsDownloads3.1k4.5% - 052.7%
6.1
1.9k downloadsDownloads1.9k2.7% - 062.6%
5.2
1.8k downloadsDownloads1.8k2.6% - 072.5%
6.0
1.7k downloadsDownloads1.7k2.5% - 082.1%
1.8
1.5k downloadsDownloads1.5k2.1% - 099.6%
Other
6.7k downloadsDownloads6.7k9.6%
Guess the next day
Thirteen recent days of cstruct downloads. Drag the green handle on the right to guess where day fourteen lands.