4 groups (25 tags):

main file extensions (2): file extensions with most lines of code in a repository
all file extensions (15): file extensions with at least one file in a repository
hidden folders (2): folders with ".*" like names
hidden files (6): files with ".*" like names

Tag	# repositories	LOC (main)	LOC (test)	LOC (active)	LOC (new)	# commits (30 days)	# contributors (30 days)
main file extensions (2) : file extensions with most lines of code in a repository 2 repositories, 244K lines of main code, 510K lines of other code tag dependencies: 3D graph (via repositories) \| 3D graph (excluding repositories) \| 2D graph (via repositories) \| 2D graph (excluding repositories) 2D graph (excluding repositories)
java	1 repository (50%)	243,229 (99%)	26,311	232,870	105,335	46 (77%)	13 (81%)
js	1 repository (50%)	1,036 (<1%)	-	744	8	13 (22%)	7 (43%)
all file extensions (15) : file extensions with at least one file in a repository 2 repositories, 244K lines of main code, 510K lines of other code tag dependencies: 3D graph (via repositories) \| 3D graph (excluding repositories) \| 2D graph (via repositories) \| 2D graph (excluding repositories) 2D graph (excluding repositories)
js	2 repositories (100%)	244,265 (100%)	26,311	233,614	105,343	59 (100%)	17 (106%)
sql	2 repositories (100%)	244,265 (100%)	26,311	233,614	105,343	59 (100%)	17 (106%)
scss	2 repositories (100%)	244,265 (100%)	26,311	233,614	105,343	59 (100%)	17 (106%)
yml	2 repositories (100%)	244,265 (100%)	26,311	233,614	105,343	59 (100%)	17 (106%)
java	1 repository (50%)	243,229 (99%)	26,311	232,870	105,335	46 (77%)	13 (81%)
scala	1 repository (50%)	243,229 (99%)	26,311	232,870	105,335	46 (77%)	13 (81%)
vue	1 repository (50%)	243,229 (99%)	26,311	232,870	105,335	46 (77%)	13 (81%)
xml	1 repository (50%)	243,229 (99%)	26,311	232,870	105,335	46 (77%)	13 (81%)
yaml	1 repository (50%)	243,229 (99%)	26,311	232,870	105,335	46 (77%)	13 (81%)
py	1 repository (50%)	243,229 (99%)	26,311	232,870	105,335	46 (77%)	13 (81%)
tpl tpl	1 repository (50%)	243,229 (99%)	26,311	232,870	105,335	46 (77%)	13 (81%)
css	1 repository (50%)	243,229 (99%)	26,311	232,870	105,335	46 (77%)	13 (81%)
jsx	1 repository (50%)	1,036 (<1%)	-	744	8	13 (22%)	7 (43%)
rdf	1 repository (50%)	1,036 (<1%)	-	744	8	13 (22%)	7 (43%)
html	1 repository (50%)	243,229 (99%)	26,311	232,870	105,335	46 (77%)	13 (81%)
hidden folders (2) : folders with "." like names 2 repositories, 244K lines of main code, 510*K lines of other code tag dependencies: 3D graph (via repositories) \| 3D graph (excluding repositories) \| 2D graph (via repositories) \| 2D graph (excluding repositories) 2D graph (excluding repositories)
.github	2 repositories (100%)	244,265 (100%)	26,311	233,614	105,343	59 (100%)	17 (106%)
.mvn	1 repository (50%)	243,229 (99%)	26,311	232,870	105,335	46 (77%)	13 (81%)
hidden files (6) : files with "." like names 2 repositories, 244K lines of main code, 510*K lines of other code tag dependencies: 3D graph (via repositories) \| 3D graph (excluding repositories) \| 2D graph (via repositories) \| 2D graph (excluding repositories) 2D graph (excluding repositories)
.gitignore	2 repositories (100%)	244,265 (100%)	26,311	233,614	105,343	59 (100%)	17 (106%)
.asf.yaml .asf.yaml	2 repositories (100%)	244,265 (100%)	26,311	233,614	105,343	59 (100%)	17 (106%)
.gitmodules	1 repository (50%)	243,229 (99%)	26,311	232,870	105,335	46 (77%)	13 (81%)
.codecov.yml .codecov.yml	1 repository (50%)	243,229 (99%)	26,311	232,870	105,335	46 (77%)	13 (81%)
.htaccess .htaccess	1 repository (50%)	1,036 (<1%)	-	744	8	13 (22%)	7 (43%)
.scalafmt.conf	1 repository (50%)	243,229 (99%)	26,311	232,870	105,335	46 (77%)	13 (81%)

show visuals...