diff --git a/tests/unit/llms/openrouter/responses/__init__.py b/tests/unit/llms/openrouter/responses/__init__.py
new file mode 100644
index 00000000000..e69de29bb2d
diff --git a/tests/unit/llms/parallel_ai/__init__.py b/tests/unit/llms/parallel_ai/__init__.py
new file mode 100644
index 00000000000..e69de29bb2d
diff --git a/tests/unit/llms/parasail/__init__.py b/tests/unit/llms/parasail/__init__.py
new file mode 100644
index 00000000000..e69de29bb2d
diff --git a/tests/unit/llms/perplexity/chat/__init__.py b/tests/unit/llms/perplexity/chat/__init__.py
new file mode 100644
index 00000000000..e69de29bb2d
diff --git a/tests/unit/llms/perplexity/embedding/__init__.py b/tests/unit/llms/perplexity/embedding/__init__.py
new file mode 100644
index 00000000000..e69de29bb2d
diff --git a/tests/unit/llms/perplexity/responses/__init__.py b/tests/unit/llms/perplexity/responses/__init__.py
new file mode 100644
index 00000000000..e69de29bb2d
diff --git a/tests/unit/llms/publicai/__init__.py b/tests/unit/llms/publicai/__init__.py
new file mode 100644
index 00000000000..e69de29bb2d
diff --git a/tests/unit/llms/ragflow/chat/__init__.py b/tests/unit/llms/ragflow/chat/__init__.py
new file mode 100644
index 00000000000..e69de29bb2d
diff --git a/tests/unit/llms/recraft/image_edit/__init__.py b/tests/unit/llms/recraft/image_edit/__init__.py
new file mode 100644
index 00000000000..e69de29bb2d
diff --git a/tests/unit/llms/recraft/image_generation/__init__.py b/tests/unit/llms/recraft/image_generation/__init__.py
new file mode 100644
index 00000000000..e69de29bb2d
diff --git a/tests/unit/llms/runwayml/__init__.py b/tests/unit/llms/runwayml/__init__.py
new file mode 100644
index 00000000000..e69de29bb2d
diff --git a/tests/unit/llms/runwayml/videos/__init__.py b/tests/unit/llms/runwayml/videos/__init__.py
new file mode 100644
index 00000000000..e69de29bb2d
diff --git a/tests/unit/llms/s3_vectors/vector_stores/__init__.py b/tests/unit/llms/s3_vectors/vector_stores/__init__.py
new file mode 100644
index 00000000000..e69de29bb2d
diff --git a/tests/unit/llms/sap/__init__.py b/tests/unit/llms/sap/__init__.py
new file mode 100644
index 00000000000..e69de29bb2d
diff --git a/tests/unit/llms/scaleway/__init__.py b/tests/unit/llms/scaleway/__init__.py
new file mode 100644
index 00000000000..e69de29bb2d
diff --git a/tests/unit/llms/snowflake/__init__.py b/tests/unit/llms/snowflake/__init__.py
new file mode 100644
index 00000000000..e69de29bb2d
diff --git a/tests/unit/llms/soniox/__init__.py b/tests/unit/llms/soniox/__init__.py
new file mode 100644
index 00000000000..e69de29bb2d
diff --git a/tests/unit/llms/stability/image_generation/__init__.py b/tests/unit/llms/stability/image_generation/__init__.py
new file mode 100644
index 00000000000..e69de29bb2d
diff --git a/tests/unit/llms/tencent/chat/__init__.py b/tests/unit/llms/tencent/chat/__init__.py
new file mode 100644
index 00000000000..e69de29bb2d