Add Groq Support (#1481)

mem0/utils/factory.py

@@ -0,0 +1,41 @@
+import importlib
+
+
+def load_class(class_type):
+    module_path, class_name = class_type.rsplit(".", 1)
+    module = importlib.import_module(module_path)
+    return getattr(module, class_name)
+
+
+class LlmFactory:
+    provider_to_class = {
+        "ollama": "mem0.llms.ollama.py.OllamaLLM",
+        "openai": "mem0.llms.openai.OpenAILLM",
+        "groq": "mem0.llms.groq.GroqLLM"
+    }
+
+    @classmethod
+    def create(cls, provider_name):
+        class_type = cls.provider_to_class.get(provider_name)
+        if class_type:
+            llm_instance = load_class(class_type)()
+            return llm_instance
+        else:
+            raise ValueError(f"Unsupported Llm provider: {provider_name}")
+        
+class EmbedderFactory:
+    provider_to_class = {
+        "openai": "mem0.embeddings.openai.OpenAIEmbedding",
+        "ollama": "mem0.embeddings.ollama.OllamaEmbedding",
+        "huggingface": "mem0.embeddings.huggingface.HuggingFaceEmbedding"
+    }
+
+    @classmethod
+    def create(cls, provider_name):
+        class_type = cls.provider_to_class.get(provider_name)
+        if class_type:
+            embedder_instance = load_class(class_type)()
+            return embedder_instance
+        else:
+            raise ValueError(f"Unsupported Embedder provider: {provider_name}")
+