diff --git a/flake.lock b/flake.lock
index 499ebcc..1fc7c79 100644
--- a/flake.lock
+++ b/flake.lock
@@ -122,11 +122,11 @@
         "nixpkgs-stable": "nixpkgs-stable"
       },
       "locked": {
-        "lastModified": 1743930892,
-        "narHash": "sha256-2efjGG9Mpz/QPZQjkeqOW/mpxf099t0NO0kK/tchWPQ=",
+        "lastModified": 1743991507,
+        "narHash": "sha256-sRyA1LOsRSeF8W2drXEuGU2U+actcYEKdk1f+2kDKb8=",
         "owner": "nix-community",
         "repo": "emacs-overlay",
-        "rev": "3fb12f3aacdc18ee1f455cca300c33d5f20de175",
+        "rev": "ac8af15c5f586879c08cd257b69749f791d94e68",
         "type": "github"
       },
       "original": {
@@ -387,11 +387,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1743948087,
-        "narHash": "sha256-B6cIi2ScgVSROPPlTti6len+TdR0K25B9R3oKvbw3M8=",
+        "lastModified": 1744008831,
+        "narHash": "sha256-g3mHJLB8ShKuMaBBZxiGuoftJ22f7Boegiw5xBUnS8E=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "ef3b2a6b602c3f1a80c6897d6de3ee62339a3eb7",
+        "rev": "f463902a3f03e15af658e48bcc60b39188ddf734",
         "type": "github"
       },
       "original": {
@@ -464,11 +464,11 @@
     "lix": {
       "flake": false,
       "locked": {
-        "lastModified": 1743933152,
-        "narHash": "sha256-r9ERTC2qY3S76l1KHB1/SWQjqQtrYBRmNUL3lnCF18o=",
+        "lastModified": 1743964165,
+        "narHash": "sha256-5vXjK5W+RIveud/Qn4OyVqrZi4pUDefKZsny33dDj+s=",
         "ref": "refs/heads/main",
-        "rev": "63d550938ba2a3690be987e884fe95e384708a82",
-        "revCount": 17764,
+        "rev": "2ef4b69760af183792a740f425eb371a6aeb0009",
+        "revCount": 17767,
         "type": "git",
         "url": "https://git@git.lix.systems/lix-project/lix"
       },
@@ -647,11 +647,11 @@
     },
     "nixpkgs-stable": {
       "locked": {
-        "lastModified": 1743703532,
-        "narHash": "sha256-s1KLDALEeqy+ttrvqV3jx9mBZEvmthQErTVOAzbjHZs=",
+        "lastModified": 1743813633,
+        "narHash": "sha256-BgkBz4NpV6Kg8XF7cmHDHRVGZYnKbvG0Y4p+jElwxaM=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "bdb91860de2f719b57eef819b5617762f7120c70",
+        "rev": "7819a0d29d1dd2bc331bec4b327f0776359b1fa6",
         "type": "github"
       },
       "original": {
diff --git a/hmModules/emacs/init.el b/hmModules/emacs/init.el
index 9b685a3..192f3fd 100644
--- a/hmModules/emacs/init.el
+++ b/hmModules/emacs/init.el
@@ -214,6 +214,8 @@
   :custom
   (meow-use-clipboard 't)
   :config
+  (require 'meow-tree-sitter)
+  (meow-tree-sitter-register-defaults)
   (add-hook 'after-make-frame-functions (defun ccr/meow--prepare-face (_)
 					  (meow--prepare-face)
 					  (remove-hook 'after-make-frame-functions 'ccr/meow--prepare-face)))
@@ -698,8 +700,8 @@
   :custom ((eshell-command-not-found-command "command-not-found"))
   :hook ((eshell-mode . eshell-command-not-found-mode)))
 
-(use-package eshell-atuin
-  :hook ((eshell-mode . eshell-atuin-mode)))
+;; (use-package eshell-atuin
+;;   :hook ((eshell-mode . eshell-atuin-mode)))
 
 (use-package eshell-syntax-highlighting
   :custom
@@ -981,22 +983,82 @@ This is meant to be an helper to be called from the window manager."
 
 (use-package gptel
   :custom
-  (gptel-model 'qwen/qwen-max)
+  (gptel-model 'google/gemini-2.0-flash-001)
   (gptel-backend (gptel-make-openai "OpenRouter"
 		   :host "openrouter.ai"
 		   :endpoint "/api/v1/chat/completions"
 		   :key (lambda () (require 'f) (f-read-text (getenv "OPENAI_API_KEY_PATH")))
 		   :stream t
-		   :models '(qwen/qwen-max deepseek/deepseek-chat))
+		   :models '(google/gemini-2.0-flash-001))
 		 )
   (gptel-default-mode 'org-mode)
   (gptel-org-branching-context nil) ;; this is cool but I don't feel comfortable with it
+  (gptel-use-tools 't)
+  
+  :bind
+  ("C-c a a" . gptel-add)
+  ("C-c a f" . gptel-add-file)
+  ("C-c a r" . gptel-context-remove-all)
+  ("C-c a " . gptel-menu)
+
+
   :config
   (require 'gptel-curl)
 
   ;; (add-hook 'gptel-post-response-functions 'gptel-end-of-response)
   ;; (add-hook 'gptel-post-stream-hook 'gptel-auto-scroll)
 
+  (setq gptel-tools (mapcar (lambda (tool) (apply #'gptel-make-tool tool))
+			    '((
+			       :name "create_file"
+			       :function (lambda (path filename content)
+					   (let ((full-path (expand-file-name filename path)))
+					     (with-temp-buffer
+					       (insert content)
+					       (write-file full-path))
+					     (format-read "Created file %s in %s" filename path)))
+			       :description "Create a new file with the specified content"
+			       :args (list '(:name "path"
+						   :type string
+						   :description "The directory where to create the file")
+					   '(:name "filename"
+						   :type string
+						   :description "The name of the file to create")
+					   '(:name "content"
+						   :type string
+						   :description "The content to write to the file"))
+			       :category "filesystem"
+			       )
+			      ;; (
+			      ;;  :name "run_command"
+			      ;;  :confirm 't
+			      ;;  :function (lambda (command)
+			      ;; 		   (shell-command-to-string command))
+			      ;;  :description "Run arbitrary commands"
+			      ;;  :args (list '(:name "command"
+			      ;; 			   :type string
+			      ;; 			   :description "The content to run e.g. 'ls *' or 'fd <pattern> <path>'"))
+			      ;;  )
+			      (
+			       :name "get_weather"
+			       :function (lambda (location)
+					   (url-retrieve-synchronously "api.weather.com/..."
+								       location unit))
+			       :description "Get the current weather in a given location"
+			       :args (list '(:name "location"
+						   :type string
+						   :description "The city and state, e.g. San Francisco, CA")
+					   '(:name "unit"
+						   :type string
+						   :enum ["celsius" "farenheit"]
+						   :description
+						   "The unit of temperature, either 'celsius' or 'fahrenheit"
+						   :optional t
+						   ))
+			       )
+			      ))
+	)
+  
   (defun ccr/suggest-eshell-command ()
     (interactive)
     (save-excursion
diff --git a/hmModules/git/default.nix b/hmModules/git/default.nix
index d040d53..5544eb1 100644
--- a/hmModules/git/default.nix
+++ b/hmModules/git/default.nix
@@ -27,11 +27,11 @@ in
       rebase.autostash = true;
       github.user = "aciceri";
 
-      user.signingKey = "/home/${username}/.ssh/id_rsa";
+      user.signingKey = "/home/${username}/.ssh/id_ed25519";
       gpg.format = "ssh";
       commit.gpgsign = true;
 
-      credential.helper = "manager";
+      credential.helper = "libsecret";
       credential.credentialStore = "cache";
 
       core = {