Initial project setup

backend/embeddings.py

@@ -0,0 +1,8 @@
+import cohere
+from backend.config import Config
+
+co = cohere.Client(Config.COHERE_API_KEY)
+
+def get_embeddings(texts):
+    response = co.embed(texts=texts, model="embed-english-v3.0")
+    return response.embeddings