feat: Add support for Togheter.ai and Groq clients

llmeval/commons/apps.py

@@ -33,6 +33,20 @@ def import_llm_backends(sender, **kwargs):
         client_type='openai'
     )
     backend_model.objects.create(
+        name='TogheterAI',
+        parameters={
+            "api_key": "sk-12345abcde" 
+        },
+        client_type='togheter'
+    )
+    backend_model.objects.create(
+        name='Groq',
+        parameters={
+            "api_key": "sk-12345abcde" 
+        },
+        client_type='groq'
+    )
+    backend_model.objects.create(
         name='Anthropic',
         parameters={
             "api_key": "sk-12345abcde"