qiskit
An open-source SDK for working with quantum computers at the level of extended quantum circuits, operators, and primitives.
qiskit has been downloaded 25,352,176 times in total on PyPI, including 1,456,108 in the last 30 days. The latest version is 2.4.1, released Apr 24, 2026.
Version2.4.1
Downloads
25.35M
License—
AuthorQiskit Development Team
Downloads
Weekly, last 90d.
Includes CI traffic.
VersionsTotal2.*1.*
Range
View
Granularity
Group by
CI traffic
Stack: OffCI: Included3 / 208 series
Selected total7.12M
25.4MAll-time
1.5MLast 30 days
60.5kLast 24 h
0.62/sPer second
Sponsored
Sponsorships keep pepy free to read
Version distribution
Share of downloads by released version. Computed over the last quarter.
- 0118.3%
2.4.1
661.6k downloadsDownloads661.6k18.3% - 0212.7%
2.5.0
458.3k downloadsDownloads458.3k12.7% - 0310.4%
2.4.2
376.1k downloadsDownloads376.1k10.4% - 048.7%
2.1.2
315.4k downloadsDownloads315.4k8.7% - 058.7%
2.5.1
314.4k downloadsDownloads314.4k8.7% - 065.3%
2.3.1
193.3k downloadsDownloads193.3k5.3% - 074.9%
2.2.3
175.6k downloadsDownloads175.6k4.9% - 082.6%
2.3.0
94.1k downloadsDownloads94.1k2.6% - 0928.5%
Other
1.0M downloadsDownloads1.0M28.5%
Guess the next day
Thirteen recent days of qiskit downloads. Drag the green handle on the right to guess where day fourteen lands.