diff --git a/sherpa-onnx/python/csrc/online-recognizer.cc b/sherpa-onnx/python/csrc/online-recognizer.cc
index 79f154699..c402163fe 100644
--- a/sherpa-onnx/python/csrc/online-recognizer.cc
+++ b/sherpa-onnx/python/csrc/online-recognizer.cc
@@ -42,6 +42,8 @@ static void PybindOnlineRecognizerResult(py::module *m) {
           "segment", [](PyClass &self) -> int32_t { return self.segment; })
       .def_property_readonly(
           "is_final", [](PyClass &self) -> bool { return self.is_final; })
+      .def("__str__", &PyClass::AsJsonString,
+           py::call_guard<py::gil_scoped_release>())
       .def("as_json_string", &PyClass::AsJsonString,
            py::call_guard<py::gil_scoped_release>());
 }
@@ -50,29 +52,17 @@ static void PybindOnlineRecognizerConfig(py::module *m) {
   using PyClass = OnlineRecognizerConfig;
   py::class_<PyClass>(*m, "OnlineRecognizerConfig")
       .def(
-          py::init<const FeatureExtractorConfig &,
-                   const OnlineModelConfig &,
-                   const OnlineLMConfig &,
-                   const EndpointConfig &,
-                   const OnlineCtcFstDecoderConfig &,
-                   bool,
-                   const std::string &,
-                   int32_t,
-                   const std::string &,
-                   float,
-                   float,
-                   float>(),
-          py::arg("feat_config"),
-          py::arg("model_config"),
+          py::init<const FeatureExtractorConfig &, const OnlineModelConfig &,
+                   const OnlineLMConfig &, const EndpointConfig &,
+                   const OnlineCtcFstDecoderConfig &, bool, const std::string &,
+                   int32_t, const std::string &, float, float, float>(),
+          py::arg("feat_config"), py::arg("model_config"),
           py::arg("lm_config") = OnlineLMConfig(),
           py::arg("endpoint_config") = EndpointConfig(),
           py::arg("ctc_fst_decoder_config") = OnlineCtcFstDecoderConfig(),
-          py::arg("enable_endpoint"),
-          py::arg("decoding_method"),
-          py::arg("max_active_paths") = 4,
-          py::arg("hotwords_file") = "",
-          py::arg("hotwords_score") = 0,
-          py::arg("blank_penalty") = 0.0,
+          py::arg("enable_endpoint"), py::arg("decoding_method"),
+          py::arg("max_active_paths") = 4, py::arg("hotwords_file") = "",
+          py::arg("hotwords_score") = 0, py::arg("blank_penalty") = 0.0,
           py::arg("temperature_scale") = 2.0)
       .def_readwrite("feat_config", &PyClass::feat_config)
       .def_readwrite("model_config", &PyClass::model_config)
diff --git a/sherpa-onnx/python/sherpa_onnx/online_recognizer.py b/sherpa-onnx/python/sherpa_onnx/online_recognizer.py
index 2272fbd4c..36fb66826 100644
--- a/sherpa-onnx/python/sherpa_onnx/online_recognizer.py
+++ b/sherpa-onnx/python/sherpa_onnx/online_recognizer.py
@@ -12,9 +12,11 @@
 from _sherpa_onnx import OnlineRecognizer as _Recognizer
 from _sherpa_onnx import (
     OnlineRecognizerConfig,
+    OnlineRecognizerResult,
     OnlineStream,
     OnlineTransducerModelConfig,
     OnlineWenetCtcModelConfig,
+    OnlineNeMoCtcModelConfig,
     OnlineZipformer2CtcModelConfig,
     OnlineCtcFstDecoderConfig,
 )
@@ -645,6 +647,9 @@ def decode_streams(self, ss: List[OnlineStream]):
     def is_ready(self, s: OnlineStream) -> bool:
         return self.recognizer.is_ready(s)
 
+    def get_result_all(self, s: OnlineStream) -> OnlineRecognizerResult:
+        return self.recognizer.get_result(s)
+
     def get_result(self, s: OnlineStream) -> str:
         return self.recognizer.get_result(s).text.strip()