pepy.tech

bitsandbytes

k-bit optimizers and matrix multiplication routines.

bitsandbytes has been downloaded 135,346,988 times in total on PyPI, including 4,031,780 in the last 30 days. The latest version is 0.49.2, released Feb 16, 2026.

Version0.49.2
Downloads
135.35M
License—
AuthorTim Dettmers
UpdatedFeb 16, 2026
PyPI →

Downloads

Weekly, last 90d.
Includes CI traffic.

VersionsTotal0.*
Range
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Granularity
Group by
CI traffic
Stack: OffCI: Included2 / 68 series
Selected total31.23M
135.3MAll-time
4.0MLast 30 days
128.5kLast 24 h
1.35/sPer second

Version distribution

Share of downloads by released version. Computed over the last quarter.

  • 01

    0.49.2

    5.6M downloads
    36.1%
  • 02

    0.50.0

    2.5M downloads
    16.0%
  • 03

    0.50.1

    1.6M downloads
    10.4%
  • 04

    0.50.2

    1.4M downloads
    8.9%
  • 05

    0.45.5

    927.6k downloads
    6.0%
  • 06

    0.49.1

    672.9k downloads
    4.4%
  • 07

    0.45.3

    378.6k downloads
    2.5%
  • 08

    0.42.0

    357.9k downloads
    2.3%
  • 09

    Other

    2.1M downloads
    13.4%

Guess the next day

Thirteen recent days of bitsandbytes downloads. Drag the green handle on the right to guess where day fourteen lands.

TRUTH128.5k129.1kTHUFRISATSUNMONTUEWEDTHUFRISATSUNMONTUE