diff --git a/home/fonts.nix b/home/fonts.nix
index abe1922..20adbee 100644
--- a/home/fonts.nix
+++ b/home/fonts.nix
@@ -27,7 +27,6 @@
     nerd-fonts.hack
     nerd-fonts.fira-code
 
-
     zpix-pixel-font
     font-awesome_4
     font-awesome_5
diff --git a/home/opencode.nix b/home/opencode.nix
index b60ec0d..a652eda 100644
--- a/home/opencode.nix
+++ b/home/opencode.nix
@@ -6,11 +6,8 @@
   ...
 }:
 {
-  home.packages = with pkgs; [
-    opencode
-  ];
-
   programs.opencode = {
+    package = pkgs.unstable.opencode;
     enable = true;
     enableMcpIntegration = true;
 
diff --git a/home/python.nix b/home/python.nix
index 47ebac6..8618788 100644
--- a/home/python.nix
+++ b/home/python.nix
@@ -1,27 +1,47 @@
 { pkgs, ... }:
 {
   home.packages = [
-    (pkgs.python312.withPackages (ppkgs: [
-      ppkgs.uv
-      ppkgs.pip
-      ppkgs.numpy
-      ppkgs.sympy
-      ppkgs.scipy
-      ppkgs.matplotlib
-      ppkgs.requests
-      ppkgs.pandas
-      ppkgs.scikit-learn
-      ppkgs.nltk
-      ppkgs.huggingface-hub
-      ppkgs.flask
-      ppkgs.gunicorn
-      ppkgs.torch
-      ppkgs.opencv-python
-      ppkgs.pillow
-      ppkgs.keras
-      ppkgs.tqdm
-      ppkgs.ipykernel
-    ]))
+    pkgs.poetry
 
+    (pkgs.python3.withPackages (
+      ppkgs: with ppkgs; [
+        pip
+        numpy
+        sympy
+        scipy
+        matplotlib
+        requests
+        pandas
+        scikit-learn
+        nltk
+        huggingface-hub
+        flask
+        gunicorn
+        torch
+        opencv-python
+        pillow
+        keras
+        tqdm
+        ipykernel
+        pyyaml
+        authlib
+        litellm
+        flake8
+        pycryptodome
+        seaborn
+        docling-core
+        openai
+        transformers
+        langchain
+        langchain-community
+        pydantic
+        pydantic-core
+        datasets
+        tokenizers
+        accelerate
+        peft
+        bitsandbytes
+      ]
+    ))
   ];
 }
diff --git a/hosts/elros/configuration.nix b/hosts/elros/configuration.nix
index 752fb9b..1d3544c 100644
--- a/hosts/elros/configuration.nix
+++ b/hosts/elros/configuration.nix
@@ -29,8 +29,7 @@
 
   ];
 
-
-  boot.binfmt.emulatedSystems = [ "aarch64-linux" ]; #support rpi building
+  boot.binfmt.emulatedSystems = [ "aarch64-linux" ]; # support rpi building
 
   # Use the systemd-boot EFI boot loader.
   boot.loader.systemd-boot.enable = true;
diff --git a/hosts/elros/routes.nix b/hosts/elros/routes.nix
index 42bb819..5cebfae 100644
--- a/hosts/elros/routes.nix
+++ b/hosts/elros/routes.nix
@@ -1,6 +1,11 @@
-{ config, pkgs, lib, ... }:
 {
-  services.caddy. virtualHosts = {
+  config,
+  pkgs,
+  lib,
+  ...
+}:
+{
+  services.caddy.virtualHosts = {
     "managment.lauterer.it" = {
       extraConfig = ''
         reverse_proxy http://100.104.182.48
diff --git a/modules/develPackages.nix b/modules/develPackages.nix
index e4cdab7..44ec5dd 100644
--- a/modules/develPackages.nix
+++ b/modules/develPackages.nix
@@ -45,22 +45,32 @@
     node2nix
 
     jupyter
-    python3
-    python3Packages.uv
-    python3Packages.ipykernel
 
-    python3Packages.flask
-    python3Packages.flask-sqlalchemy
-    python3Packages.flask-socketio
-    python3Packages.werkzeug
-    python3Packages.pyyaml
-    python3Packages.authlib
-    python3Packages.litellm
-    python3Packages.requests
-    python3Packages.flake8
-    python3Packages.torch
-    python3Packages.litellm
-    python3Packages.pycryptodome
+    uv
+    poetry
+
+    (python3.withPackages (
+      ps: with ps; [
+        ipykernel
+        flask
+        flask-sqlalchemy
+        flask-socketio
+        werkzeug
+        pyyaml
+        authlib
+        litellm
+        requests
+        flake8
+        torch
+        pycryptodome
+        numpy
+        scipy
+        pandas
+        matplotlib
+        seaborn
+        scikit-learn
+      ]
+    ))
 
     github-copilot-cli