smsd

Substructure and MCS search, fingerprints and similarity screening for chemical graphs, with optional tautomer-aware matching

smsd has been downloaded 115,094 times in total on PyPI, including 11,128 in the last 30 days. The latest version is 8.2.0, released Nov 1, 2026. It is distributed under the Apache-2.0 license.

Version8.2.0
Downloads
115.09k
LicenseApache-2.0
AuthorSyed Asad Rahman
UpdatedNov 1, 2026

Downloads

Weekly, last 90d.
Includes CI traffic.

VersionsTotal8.*7.*
Range
View
Granularity
Group by
CI traffic
Stack: OffCI: Included3 / 48 series
Selected total31.07k
115.1kAll-time
11.1kLast 30 days
528Last 24 h
<0.01/sPer second

Version distribution

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

  • 01

    8.0.2

    2.4k downloads
    12.3%
  • 02

    8.0.3

    2.3k downloads
    11.8%
  • 03

    8.1.0

    1.8k downloads
    9.3%
  • 04

    8.2.0

    1.6k downloads
    8.1%
  • 05

    7.1.1

    1.4k downloads
    7.3%
  • 06

    7.2.2

    679 downloads
    3.5%
  • 07

    8.0.0

    531 downloads
    2.7%
  • 08

    7.1.0

    507 downloads
    2.6%
  • 09

    Other

    8.2k downloads
    42.4%

Guess the next day

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

TRUTH5281.7kTUEWEDTHUFRISATSUNMONTUEWEDTHUFRISATSUN
    smsd · 115.1k downloads on PyPI