added official python bindings

.gitignore

@@ -162,6 +162,7 @@ extensions/
 
 # backends
 backends/
+!backends/gpt4all
 !backends/llama_cpp
 !backends/gptj
 !backends/__init__.py

app.py

@@ -375,8 +375,11 @@ class Gpt4AllWebUI(GPT4AllAPI):
 
 
     def list_models(self):
-        models = self.backend.list_models(self.config)
-        return jsonify(models)
+        if self.backend is not None:
+            models = self.backend.list_models(self.config)
+            return jsonify(models)
+        else:
+            return jsonify([])
     
 
     def list_personalities_languages(self):
@@ -707,7 +710,7 @@ class Gpt4AllWebUI(GPT4AllAPI):
             filename = model['filename']
             filesize = model['filesize']
             path = f'https://gpt4all.io/models/{filename}'
-            is_installed = Path(f'/models.llamacpp/{filename}').is_file()
+            is_installed = Path(f'/models/{self.config["backend"]}/{filename}').is_file()
             models.append({
                 'title': model['filename'],
                 'icon': '/icons/default.png',  # Replace with the path to the model icon
@@ -852,6 +855,7 @@ if __name__ == "__main__":
         for key, value in default_config.items():
             if key not in config:
                 config[key] = value
+        config["version"]=int(default_config["version"])
         save_config(config, config_file_path)
 
     # Override values in config with command-line arguments

configs/default.yaml

@@ -7,8 +7,8 @@ n_threads: 8
 host: localhost
 language: en-US
 # Supported backends are llamacpp and gpt-j
-backend: llama_cpp
-model: gpt4all-lora-quantized-ggml.bin
+backend: gpt4all
+model: null
 n_predict: 1024
 nb_messages_to_remember: 5
 personality_language: english

pyGpt4All/api.py

@@ -49,11 +49,21 @@ class GPT4AllAPI():
         # Select backend
         self.BACKENDS_LIST = {f.stem:f for f in Path("backends").iterdir() if f.is_dir()  and f.stem!="__pycache__"}
 
-        self.backend =self.load_backend(self.BACKENDS_LIST[self.config["backend"]])
+        if self.config["backend"] is None:
+            self.backend = "gpt4all"
+        else:
+            try:
+                self.backend = self.load_backend(self.BACKENDS_LIST[self.config["backend"]])
+                # Build chatbot
+                self.chatbot_bindings = self.create_chatbot()
+                print("Chatbot created successfully")
+
+            except Exception:
+                self.config["backend"] = None
+                self.config["model"] = None
+                self.backend = "gpt4all"
+                print("No Models found, please select a backend and download a model for this tool to work")
 
-        # Build chatbot
-        self.chatbot_bindings = self.create_chatbot()
-        print("Chatbot created successfully")
         # generation status
         self.generating=False
 

requirements.txt

@@ -7,6 +7,7 @@ markdown
 pyllamacpp==2.1.1
 gpt4all-j
 pygptj
+pygpt4all
 --find-links https://download.pytorch.org/whl/cu117
 torch==2.0.0
 torchvision

requirements_dev.txt

@@ -6,5 +6,6 @@ pyyaml
 markdown
 pyllamacpp==2.0.0
 gpt4all-j 
+pygpt4all
 transformers
-pyaipersonality>=0.0.11
+pyaipersonality>=0.0.11

web/src/components/ModelEntry.vue

@@ -1,43 +1,55 @@
 <template>
-    <div class="flex items-center p-4 hover:bg-primary-light  rounded-lg mb-2 shadow-lg">
-      
-
-
-      <div class="flex-shrink-0">
-        <i :class="`fas ${icon} text-xl`"></i>
-      </div>
-      <div class="flex-1">
-        <h3 class="font-bold text-lg">{{ title }}</h3>
-        <p class="opacity-80">{{ description }}</p>
-      </div>
-      <div class="flex-shrink-0">
-        <button
-          class="px-4 py-2 rounded-md text-white font-bold transition-colors duration-300"
-          :class="[isInstalled ? 'bg-red-500 hover:bg-red-600' : 'bg-green-500 hover:bg-green-600']"
-          @click="toggleInstall"
-        >
-          {{ isInstalled ? 'Uninstall' : 'Install' }}
-        </button>
-      </div>
-    
+  <div
+    class="flex items-center p-4 hover:bg-primary-light rounded-lg mb-2 shadow-lg"
+    :class="{ 'bg-primary-light': selected }"
+  >
+    <div class="flex-shrink-0">
+      <i :class="`fas ${icon} text-xl`"></i>
     </div>
-  </template>
-  
-  <script>
-  export default {
-    props: {
-      title: String,
-      icon: String,
-      path: String,
-      description: String,
-      isInstalled: Boolean,
-      onToggleInstall: Function,
+    <div class="flex-1">
+      <h3 class="font-bold text-lg">
+        <input
+          type="radio"
+          :checked="selected"
+          :disabled="!isInstalled" <!-- Disable radio button if not installed -->
+          @change="handleSelection"
+        />
+        {{ title }}
+      </h3>
+      <p class="opacity-80">{{ description }}</p>
+    </div>
+    <div class="flex-shrink-0">
+      <button
+        class="px-4 py-2 rounded-md text-white font-bold transition-colors duration-300"
+        :class="[isInstalled ? 'bg-red-500 hover:bg-red-600' : 'bg-green-500 hover:bg-green-600']"
+        @click="toggleInstall"
+      >
+        {{ isInstalled ? 'Uninstall' : 'Install' }}
+      </button>
+    </div>
+  </div>
+</template>
+
+<script>
+export default {
+  props: {
+    title: String,
+    icon: String,
+    path: String,
+    description: String,
+    isInstalled: Boolean,
+    onToggleInstall: Function,
+    selected: Boolean // Use a boolean selected prop
+  },
+  methods: {
+    toggleInstall() {
+      this.onToggleInstall(this.isInstalled, this.path);
     },
-    methods: {
-      toggleInstall() {
-        this.onToggleInstall(this.isInstalled, this.path);
-      },
-    },
-  };
-  </script>
-  
+    handleSelection() {
+      if (this.isInstalled && !this.selected) { // Only emit event if installed and not already selected
+        this.$emit('update:selected', true);
+      }
+    }
+  }
+};
+</script>