diff --git a/headroom/memory/adapters/embedders.py b/headroom/memory/adapters/embedders.py
index dba028b11..fce7bea3f 100644
--- a/headroom/memory/adapters/embedders.py
+++ b/headroom/memory/adapters/embedders.py
@@ -31,6 +31,7 @@ if TYPE_CHECKING:
 # We operate in an authenticated-optional mode; warnings are not actionable.
 os.environ.setdefault("HF_HUB_DISABLE_PROGRESS_BARS", "1")
 os.environ.setdefault("HF_HUB_DISABLE_IMPLICIT_TOKEN", "1")
+os.environ.setdefault("TRANSFORMERS_VERBOSITY", "error")
 warnings.filterwarnings("ignore", category=UserWarning, module="huggingface_hub")
 # Also silence the huggingface_hub logger which emits rate-limit advisory messages.
 logging.getLogger("huggingface_hub").setLevel(logging.ERROR)
diff --git a/headroom/proxy/server.py b/headroom/proxy/server.py
index f64a4c87d..07b343c38 100644
--- a/headroom/proxy/server.py
+++ b/headroom/proxy/server.py
@@ -424,6 +424,11 @@ def _build_agent_usage_summary(
     }
 
 
+# Suppress "[transformers] PyTorch was not found" warning emitted when
+# transformers is imported for availability checks (e.g. kompress ONNX probe).
+# PyTorch is optional in headroom; the warning is not actionable for operators.
+os.environ.setdefault("TRANSFORMERS_VERBOSITY", "error")
+
 logging.basicConfig(
     level=logging.INFO, format="%(asctime)s - %(name)s - %(levelname)s - %(message)s"
 )