diff --git a/.bazelrc b/.bazelrc
index af0b2fd5985..ec0984ef214 100644
--- a/.bazelrc
+++ b/.bazelrc
@@ -33,6 +33,15 @@ build --cxxopt -std=c++17
 # Treat warnings as errors
 build --copt -Werror
 
+# Common options for --config=ci
+build:ci --curses=no 
+build:ci --color=no 
+build:ci --noshow_progress
+build:ci --noshow_loading_progress
+build:ci --show_timestamps
+build:ci --terminal_columns=0
+build:ci --verbose_failures
+
 # When building with the address sanitizer
 # E.g., bazel build --config asan
 build:asan --repo_env CC=clang
diff --git a/python/tflite_micro/numpy_utils.cc b/python/tflite_micro/numpy_utils.cc
index 20f43c984dd..0daabf00347 100644
--- a/python/tflite_micro/numpy_utils.cc
+++ b/python/tflite_micro/numpy_utils.cc
@@ -41,8 +41,8 @@ int TfLiteTypeToPyArrayType(TfLiteType tf_lite_type) {
     case kTfLiteFloat16:
       return NPY_FLOAT16;
     case kTfLiteBFloat16:
-      // TODO(b/329491949): NPY_BFLOAT16 currently doesn't exist
-      return NPY_FLOAT16;
+      // TODO(b/329491949): Supports other ml_dtypes user-defined types.
+      return NPY_USERDEF;
     case kTfLiteFloat64:
       return NPY_FLOAT64;
     case kTfLiteInt32:
@@ -114,6 +114,10 @@ TfLiteType TfLiteTypeFromPyType(int py_type) {
       return kTfLiteComplex64;
     case NPY_COMPLEX128:
       return kTfLiteComplex128;
+    case NPY_USERDEF:
+      // User-defined types are defined in ml_dtypes. (bfloat16, float8, etc.)
+      // Fow now, we only support bfloat16.
+      return kTfLiteBFloat16;
       // Avoid default so compiler errors created when new types are made.
   }
   return kTfLiteNoType;
diff --git a/tensorflow/lite/micro/tools/ci_build/test_bazel.sh b/tensorflow/lite/micro/tools/ci_build/test_bazel.sh
index b76ba6e2625..a43ef5ed658 100755
--- a/tensorflow/lite/micro/tools/ci_build/test_bazel.sh
+++ b/tensorflow/lite/micro/tools/ci_build/test_bazel.sh
@@ -15,6 +15,7 @@
 # ==============================================================================
 
 set -e
+set -x
 
 SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
 ROOT_DIR=${SCRIPT_DIR}/../../../../..
@@ -27,8 +28,10 @@ source tensorflow/lite/micro/tools/ci_build/helper_functions.sh
 # having build_test but that was removed with #194.
 
 CC=clang readable_run bazel build ... \
+  --config=ci \
   --build_tag_filters=-no_oss
 CC=clang readable_run bazel test ... \
+  --config=ci \
   --test_tag_filters=-no_oss --build_tag_filters=-no_oss \
   --test_output=errors
 
diff --git a/tensorflow/lite/micro/tools/ci_build/test_bazel_asan.sh b/tensorflow/lite/micro/tools/ci_build/test_bazel_asan.sh
index 9e025f523bf..a42fc3840d2 100755
--- a/tensorflow/lite/micro/tools/ci_build/test_bazel_asan.sh
+++ b/tensorflow/lite/micro/tools/ci_build/test_bazel_asan.sh
@@ -15,6 +15,7 @@
 # ==============================================================================
 
 set -e
+set -x
 
 SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
 ROOT_DIR=${SCRIPT_DIR}/../../../../..
@@ -27,8 +28,11 @@ source tensorflow/lite/micro/tools/ci_build/helper_functions.sh
 # having build_test but that was removed with #194.
 
 CC=clang readable_run bazel build tensorflow/lite/micro/... \
+  --config=ci \
   --config=asan --build_tag_filters=-no_oss,-noasan
+
 CC=clang readable_run bazel test tensorflow/lite/micro/... \
+  --config=ci \
   --config=asan \
   --test_tag_filters=-no_oss,-noasan --build_tag_filters=-no_oss,-noasan \
   --test_output=errors
diff --git a/tensorflow/lite/micro/tools/ci_build/test_bazel_msan.sh b/tensorflow/lite/micro/tools/ci_build/test_bazel_msan.sh
index a0b355a0890..9693f85cd5c 100755
--- a/tensorflow/lite/micro/tools/ci_build/test_bazel_msan.sh
+++ b/tensorflow/lite/micro/tools/ci_build/test_bazel_msan.sh
@@ -15,6 +15,7 @@
 # ==============================================================================
 
 set -e
+set -x
 
 SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
 ROOT_DIR=${SCRIPT_DIR}/../../../../..
@@ -27,8 +28,11 @@ source tensorflow/lite/micro/tools/ci_build/helper_functions.sh
 # having build_test but that was removed with #194.
 
 CC=clang readable_run bazel build tensorflow/lite/micro/... \
+  --config=ci \
   --config=msan --build_tag_filters=-no_oss,-nomsan
+
 CC=clang readable_run bazel test tensorflow/lite/micro/... \
+  --config=ci \
   --config=msan \
   --test_tag_filters=-no_oss,-nomsan --build_tag_filters=-no_oss,-nomsan \
   --test_output=errors
diff --git a/tensorflow/lite/micro/tools/ci_build/test_bazel_tflite_tools.sh b/tensorflow/lite/micro/tools/ci_build/test_bazel_tflite_tools.sh
index 9556cffd8d7..979d3fdbf55 100755
--- a/tensorflow/lite/micro/tools/ci_build/test_bazel_tflite_tools.sh
+++ b/tensorflow/lite/micro/tools/ci_build/test_bazel_tflite_tools.sh
@@ -15,6 +15,7 @@
 # ==============================================================================
 
 set -e
+set -x
 
 SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
 ROOT_DIR=${SCRIPT_DIR}/../../../../..
@@ -23,4 +24,5 @@ cd "${ROOT_DIR}"
 source tensorflow/lite/micro/tools/ci_build/helper_functions.sh
 
 readable_run bazel test tensorflow/lite/tools/... \
+  --config=ci \
   --test_output=errors