I.

The repository.

Stars
31,001
Forks
9,821
Watchers
1,045
License
MIT
Created on GitHub
Jan 4, 2010
Mon

The Symfony PHP framework symfony.com

II.

Tags on a horizon.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec v6.4.32 Jan 24 v7.3.10 Jan 24 v7.4.4 Jan 24 v8.0.4 Jan 25 v5.4.51 Jan 28 v6.4.33 Jan 28 v7.3.11 Jan 28 v7.4.5 Jan 28 v8.0.5 Jan 28 v6.4.34 Feb 26 v7.4.6 Feb 26 v8.0.6 Feb 26 v6.4.35 Mar 6 v7.4.7 Mar 6 v8.0.7 Mar 6 v6.4.36 Mar 31 v7.4.8 Mar 31 v8.0.8 Mar 31
18 tags in 2026.
III.

At a glance.

Commits
33,834
First push
Jan 4, 2010
Mon
Latest push
Jan 28, 2026
Wed
Active days
5,868
between first and last commit
Repository weight
20.7 MB
on disk
Current lines
1,272,240
Lines added
+2,202,132
green pen
Lines modified
680,865
edited in place
Lines deleted
−901,850
red pen
Lines touched
3,784,847
added + modified + deleted
IV.

The cadence — commits by month.

3 2 2 1 0 Jan 2026 · 3 commits · 28 lines changed Jan Feb 2026 · 0 commits · 0 lines changed Feb Mar 2026 · 0 commits · 0 lines changed Mar Apr 2026 · 0 commits · 0 lines changed Apr May 2026 · 0 commits · 0 lines changed May Jun 2026 · 0 commits · 0 lines changed Jun Jul 2026 · 0 commits · 0 lines changed Jul Aug 2026 · 0 commits · 0 lines changed Aug Sep 2026 · 0 commits · 0 lines changed Sep Oct 2026 · 0 commits · 0 lines changed Oct Nov 2026 · 0 commits · 0 lines changed Nov Dec 2026 · 0 commits · 0 lines changed Dec
3 commits in 2026. Peak month in 2026: Jan — 3.

Overall peak: 857 commits in March 2011 across 193 active months.

V.

The podium.

  1. #1
    Lines
    785,416
    Commits
    327
  2. #2
    Lines
    572,029
    Commits
    7,155
  3. #3
    Lines
    545,616
    Commits
    1,114
VI.

Hands that wrote it.

3,354 contributors
Commits + added ~ modif. − deleted Σ total
327 +402,714 25,157 −357,545 785,416
7,155 +242,626 178,792 −150,611 572,029
1,114 +418,271 58,425 −68,920 545,616
04 4,063 +151,324 131,239 −102,911 385,474
05 330 +85,141 27,388 −22,220 134,749
VII.

The most rewritten files.

Top 100
# File Commits + added ~ modif. − deleted Σ lines
001 CONTRIBUTORS.md 202 +4,116 10,348 −57 14,521
002 src/Symfony/Bundle/FrameworkBundle/DependencyInjection/FrameworkExtension.php 1,047 +4,151 3,457 −1,652 9,260
003 src/Symfony/Component/DependencyInjection/Dumper/PhpDumper.php 422 +3,245 2,863 −1,457 7,565
004 src/Symfony/Component/Form/Form.php 352 +2,498 2,548 −1,800 6,846
005 src/Symfony/Component/Intl/Resources/data/languages/meta.php 9 +1,684 5,056 −0 6,740
006 src/Symfony/Component/HttpKernel/Kernel.php 1,584 +1,260 4,449 −872 6,581
007 src/Symfony/Bundle/FrameworkBundle/DependencyInjection/Configuration.php 438 +2,869 1,275 −713 4,857
008 src/Symfony/Component/Form/Tests/Extension/Core/Type/ChoiceTypeTest.php 109 +2,964 1,349 −453 4,766
009 src/Symfony/Component/Process/Process.php 343 +2,216 1,773 −714 4,703
010 src/Symfony/Component/Yaml/Tests/ParserTest.php 164 +3,066 1,164 −315 4,545
VIII.

The largest files.

Top 100
# File Σ lines
001 CONTRIBUTORS.md 3,835
002 src/Symfony/Component/Mime/MimeTypes.php 3,537
003 src/Symfony/Component/Yaml/Tests/ParserTest.php 2,974
004 src/Symfony/Bridge/Twig/Tests/Extension/AbstractBootstrap3LayoutTestCase.php 2,937
005 src/Symfony/Component/Form/Tests/AbstractLayoutTestCase.php 2,891
IX.

The material.