Nomad changes

docs/snippets/elixir/utils/standalone_embed.md

@@ -0,0 +1,11 @@
+```elixir
+# Embed with default config
+{:ok, embeddings} = Kreuzberg.embed(["Hello world", "How are you?"])
+
+# Embed with specific preset
+config = %Kreuzberg.EmbeddingConfig{model: {:preset, "fast"}}
+{:ok, embeddings} = Kreuzberg.embed(["Hello world"], config)
+
+# Raise on error
+embeddings = Kreuzberg.embed!(["Hello world"])
+```