diff --git a/runtime/ftplugin/shaderslang.vim b/runtime/ftplugin/shaderslang.vim
new file mode 100644
index 0000000..f3d1ab8
--- /dev/null
+++ b/runtime/ftplugin/shaderslang.vim
@@ -0,0 +1,54 @@
+" Vim filetype plugin file
+" Language:	Slang
+" Maintainer:	Austin Shijo <epestr@proton.me>
+" Last Change:	2025 Jan 05
+
+" Only do this when not done yet for this buffer
+if exists("b:did_ftplugin")
+  finish
+endif
+
+" Don't load another plugin for this buffer
+let b:did_ftplugin = 1
+
+" Using line continuation here.
+let s:cpo_save = &cpo
+set cpo-=C
+
+let b:undo_ftplugin = "setl fo< com< cms< inc<"
+
+" Set 'formatoptions' to break comment lines but not other lines,
+" and insert the comment leader when hitting <CR> or using "o".
+setlocal fo-=t fo+=croql
+
+" Set comment string (Slang uses C-style comments)
+setlocal commentstring=//\ %s
+
+" Set 'comments' to format dashed lists in comments
+setlocal comments=sO:*\ -,mO:*\ \ ,exO:*/,s1:/*,mb:*,ex:*/,:///,://
+
+" When the matchit plugin is loaded, this makes the % command skip parens and
+" braces in comments properly, and adds support for shader-specific keywords
+if exists("loaded_matchit")
+  " Add common shader control structures
+  let b:match_words = '{\|^\s*\<\(if\|for\|while\|switch\|struct\|class\)\>:}\|^\s*\<break\>,' ..
+        \ '^\s*#\s*if\(\|def\|ndef\)\>:^\s*#\s*elif\>:^\s*#\s*else\>:^\s*#\s*endif\>,' ..
+        \ '\[:\]'
+  let b:match_skip = 's:comment\|string\|character\|special'
+  let b:match_ignorecase = 0
+  let b:undo_ftplugin ..= " | unlet! b:match_skip b:match_words b:match_ignorecase"
+endif
+
+" Win32 and GTK can filter files in the browse dialog
+if (has("gui_win32") || has("gui_gtk")) && !exists("b:browsefilter")
+  let b:browsefilter = "Slang Source Files (*.slang)\t*.slang\n"
+  if has("win32")
+    let b:browsefilter ..= "All Files (*.*)\t*\n"
+  else
+    let b:browsefilter ..= "All Files (*)\t*\n"
+  endif
+  let b:undo_ftplugin ..= " | unlet! b:browsefilter"
+endif
+
+let &cpo = s:cpo_save
+unlet s:cpo_save