Bootstrap

The most popular HTML, CSS, and JS library in the world

Growing steadily, 1.9× faster than CSS Frameworks & Styling this week

7d +0.07% +127 stars in 7d

30d +0.06% +102 stars in 30d

90d Not tracked yet — first tracked 2026-08-08

174,568 → 174,919 stars since Aug 8

174,656 Stars 78,537 Forks 253 Open issues

Growing steadily this week. Coverage includes a Hacker News discussion (517 points) on Feb 12 and a Hacker News discussion (408 points) on Apr 7.

Generated Oct 16, 2026

Timeline

💬 6 Hacker News discussions

HN Bootstrap v5: drop Internet Explorer support Apr 7, 2020 408 pts
HN Bootstrap 5 will remove jQuery as a dependency Feb 12, 2019 517 pts
HN Bootstrap 4 drops IE9 support and goes full flexbox Dec 21, 2016 381 pts
HN Twitter's Bootstrap hit 100,000 stars on GitHub Sep 21, 2016 200 pts
HN Getting to Bootstrap v4 Sep 6, 2016 148 pts
HN Bootstrap 3.1 released Jan 30, 2014 268 pts

View on GitHub ↗ Visit site ↗

bootstrap css css-framework html javascript sass scss