For each week beginning on a given date, the figures show the number of sites that reported they are using the slack 8.x-1.6 release.

Slack project page
slack 8.x-1.6 release page
All Slack usage statistics
Usage statistics for all projects

Week starting Count
June 14th, 2026 630
June 7th, 2026 621
May 31st, 2026 636
May 24th, 2026 666
May 17th, 2026 709
May 10th, 2026 415
May 3rd, 2026 464
April 26th, 2026 332
April 19th, 2026 486
April 12th, 2026 397
April 5th, 2026 340
March 29th, 2026 266
March 22nd, 2026 241
March 15th, 2026 315
March 8th, 2026 210
February 22nd, 2026 194
February 15th, 2026 196
February 8th, 2026 128

Only Drupal websites using the Update Status module are included in the data. Read more information about how these statistics are calculated.