added LLM models and AI tools, disabled nextjs-ollama-ui, enabled Nvidia proprietary drivers

nixos/flake.nix

@@ -14,7 +14,7 @@
       modules = [
         ./configuration.nix
         ./hardware-configuration.nix
-        # ./nvidia.nix
+        ./nvidia.nix
         # ./disable-nvidia.nix
         ./opengl.nix
         # ./fingerprint-scanner.nix

nixos/linux-kernel.nix

@@ -4,6 +4,7 @@
   # Linux Kernel
   boot.kernelPackages = pkgs.linuxKernel.packages.linux_zen;
   boot.kernelParams = [ 
+    "splash"
     "quiet"
     "fbcon=nodefer"
     "vt.global_cursor_default=0"

nixos/llm.nix

@@ -2,9 +2,13 @@
 
 {
   services.ollama.enable = true;
-  services.ollama.loadModels = [ "llama3.2" ];
+  services.ollama.loadModels = [ "llama3.2:3b" "dolphin-llama3:8b" "qwen2.5-coder:7b" "llava-llama3:8b" "phi3.5:3.8b" ];
   services.ollama.acceleration = "cuda";
-
-  services.nextjs-ollama-llm-ui.enable = true;
-  services.nextjs-ollama-llm-ui.port = 5000;
+  
+  environment.systemPackages = with pkgs; [
+    oterm
+    alpaca
+    nextjs-ollama-llm-ui
+    aichat
+  ];
 }

nixos/nvidia.nix

@@ -19,14 +19,18 @@
     # Experimental and only works on modern Nvidia GPUs (Turing or newer).
     powerManagement.finegrained = true;
 
+    # Dynamic Boost. It is a technology found in NVIDIA Max-Q design laptops with RTX GPUs.
+    # It intelligently and automatically shifts power between
+    # the CPU and GPU in real-time based on the workload of your game or application.
+    dynamicBoost.enable = lib.mkForce true;
+
     # Use the NVidia open source kernel module (not to be confused with the
     # independent third-party "nouveau" open source driver).
     # Support is limited to the Turing and later architectures. Full list of
     # supported GPUs is at:
     # https://github.com/NVIDIA/open-gpu-kernel-modules#compatible-gpus
     # Only available from driver 515.43.04+
-    # Currently alpha-quality/buggy, so false is currently the recommended setting.
-    open = true;
+    # open = true;
 
     # Enable the Nvidia settings menu,
   	# accessible via `nvidia-settings`.
@@ -66,10 +70,6 @@
         prime.offload.enableOffloadCmd = lib.mkForce false;
 
         prime.sync.enable = lib.mkForce true;
-        # Dynamic Boost. It is a technology found in NVIDIA Max-Q design laptops with RTX GPUs.
-        # It intelligently and automatically shifts power between
-        # the CPU and GPU in real-time based on the workload of your game or application.
-        dynamicBoost.enable = lib.mkForce true;
       };
     };
   };