diff --git a/init.el b/init.el
index a5c4891..f6b1e25 100644
--- a/init.el
+++ b/init.el
@@ -102,13 +102,15 @@
        ;;rgb               ; creating color strings
        ;;terraform         ; infrastructure as code
        ;;tmux              ; an API for interacting with tmux
+       tree-sitter         ; syntax and parsing, sitting in a tree...
        upload              ; map local to remote projects via ssh/ftp
 
        :lang
        ;;agda              ; types of types of types of types...
        ;;assembly          ; assembly for fun or debugging
        ;;beancount         ; mind the GAAP
-       (cc +lsp)           ; C > C++ == 1
+       (cc +lsp
+           +tree-sitter)   ; C > C++ == 1
        ;;clojure           ; java with a lisp
        ;;common-lisp       ; if you've seen one lisp, you've seen them all
        ;;coq               ; proofs-as-programs
@@ -129,12 +131,14 @@
        ;;fstar             ; (dependent) types and (monadic) effects and Z3
        ;;fortran           ; in FORTRAN, GOD is REAL (unless declared INTEGER)
        ;;gdscript          ; the language you waited for
-       (go +lsp)           ; the hipster dialect
-       ;;(haskell +lsp)  ; a language that's lazier than I am
+       (go +lsp
+           +tree-sitter)   ; the hipster dialect
+       ;;(haskell +lsp)    ; a language that's lazier than I am
        ;;hy                ; readability of scheme w/ speed of python
        ;;idris             ; a language you can depend on
-       json                ; At least it ain't XML
-       (java +lsp)         ; the poster child for carpal tunnel syndrome
+       (json +tree-sitter) ; At least it ain't XML
+       (java +lsp
+             +tree-sitter) ; the poster child for carpal tunnel syndrome
        ;;(javascript +lsp) ; all(hope(abandon(ye(who(enter(here))))))
        ;;julia             ; a better, faster MATLAB
        ;;kotlin            ; a better, slicker Java(Script)
@@ -144,7 +148,7 @@
        ;;lua               ; one-based indices? one-based indices
        markdown            ; writing docs for people to ignore
        ;;nim               ; python + lisp at the speed of c
-       nix                 ; I hereby declare "nix geht mehr!"
+       (nix +tree-sitter)  ; I hereby declare "nix geht mehr!"
        ;;ocaml             ; an objective camel
        (org                ; organize your plain life in plain text
         +dragndrop         ; drag & drop files/images into org buffers
@@ -161,7 +165,8 @@
        ;;purescript        ; javascript, but functional
        (python +lsp        ; beautiful is better than ugly
         +pyright
-        +poetry)
+        +poetry
+        +tree-sitter)
        ;;qt                ; the 'cutest' gui framework ever
        ;;racket            ; a DSL for DSLs
        ;;raku              ; the artist formerly known as perl6
@@ -171,12 +176,12 @@
        ;;rust              ; Fe2O3.unwrap().unwrap().unwrap().unwrap()
        ;;scala             ; java, but good
        ;;scheme            ; a fully conniving family of lisps
-       sh                  ; she sells {ba,z,fi}sh shells on the C xor
+       (sh +tree-sitter)   ; she sells {ba,z,fi}sh shells on the C xor
        ;;sml
        ;;solidity          ; do you need a blockchain? No.
        ;;swift               ; who asked for emoji variables?
        ;;terra             ; Earth and Moon in alignment for performance.
-       web                 ; the tubes
+       (web +tree-sitter)  ; the tubes
        yaml                ; JSON, but readable
        ;;zig               ; C, but simpler