Update librechat.yaml

librechat.yaml

@@ -118,4 +118,17 @@ endpoints:
       baseURL: "https://router.huggingface.co/fireworks-ai/v1"
       models:
         default:
-          - accounts/fireworks/models/deepseek-r1
+          - accounts/fireworks/models/deepseek-r1
+
+speech:
+  stt:
+    openai:
+      url: "https://api.groq.com/openai/v1"
+      apiKey: "${STT_API_KEY}"
+      model: "whisper-large-v3"
+  tts:
+    openai:
+      url: "https://guru-25-piper.hf.space/v1"
+      apiKey: "guru"
+      model: "tts-1"
+      voices: ['alloy', 'echo', 'fable', 'onyx', 'nova', 'shimmer']