bitsandbytes

k-bit optimizers and matrix multiplication routines.

bitsandbytes has been downloaded 120,484,632 times in total on PyPI, including 6,644,791 in the last 30 days. The latest version is 0.49.2, released Feb 16, 2026.

Version0.49.2
Downloads
120.48M
License
AuthorTim Dettmers
UpdatedFeb 16, 2026

Downloads

Weekly, last 90d.
Includes CI traffic.

VersionsTotal0.*
Range
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Granularity
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CI traffic
Stack: OffCI: Included2 / 65 series
Selected total39.49M
120.5MAll-time
6.6MLast 30 days
216.5kLast 24 h
2.01/sPer second

Version distribution

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

  • 01

    0.49.2

    12.1M downloads
    62.0%
  • 02

    0.49.1

    1.4M downloads
    7.2%
  • 03

    0.45.5

    960.4k downloads
    4.9%
  • 04

    0.47.0

    745.2k downloads
    3.8%
  • 05

    0.45.3

    399.1k downloads
    2.0%
  • 06

    0.37.0

    375.3k downloads
    1.9%
  • 07

    0.42.0

    368.8k downloads
    1.9%
  • 08

    0.48.2

    365.6k downloads
    1.9%
  • 09

    Other

    2.8M downloads
    14.3%

Guess the next day

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

TRUTH216.5k161.9kTUEWEDTHUFRISATSUNMONTUEWEDTHUFRISATSUN