diff --git a/caikit_nlp/modules/tokenization/regex_sentence_splitter.py b/caikit_nlp/modules/tokenization/regex_sentence_splitter.py
index 5b8adf31..eef02d9e 100644
--- a/caikit_nlp/modules/tokenization/regex_sentence_splitter.py
+++ b/caikit_nlp/modules/tokenization/regex_sentence_splitter.py
@@ -14,13 +14,19 @@
 """Module that provides capability to split documents into sentences via regex"""
 
 # Standard
+from typing import Iterable
+import itertools
 import os
 import re
 
 # First Party
 from caikit.core.exceptions import error_handler
 from caikit.core.modules import ModuleBase, ModuleConfig, ModuleSaver, module
-from caikit.interfaces.nlp.data_model import Token, TokenizationResults
+from caikit.interfaces.nlp.data_model import (
+    Token,
+    TokenizationResults,
+    TokenizationStreamResult,
+)
 from caikit.interfaces.nlp.tasks import TokenizationTask
 import alog
 
@@ -98,6 +104,7 @@ def load(cls, model_path: str) -> "RegexSentenceSplitter":
         config = ModuleConfig.load(os.path.abspath(model_path))
         return cls(regex_str=config.regex_str)
 
+    @TokenizationTask.taskmethod()
     def run(self, text: str) -> TokenizationResults:
         """Run sentence splitting regex on input text.
 
@@ -120,3 +127,129 @@ def run(self, text: str) -> TokenizationResults:
             tokens.append(token)
 
         return TokenizationResults(results=tokens)
+
+    @TokenizationTask.taskmethod(input_streaming=True, output_streaming=True)
+    def run_bidi_stream(
+        self, text_stream: Iterable[str]
+    ) -> Iterable[TokenizationStreamResult]:
+        """Run bi-directional streaming sentence splitting. Aggregates text
+        in the stream and returns back concatenable stream of sentences, with
+        surrounding whitespace included
+
+        Args:
+            text_stream: Iterable[str]
+                Text stream to run sentence splitting on
+
+        Returns:
+            Iterable[TokenizationStreamResult]
+        """
+        # Avoid length check here since it can be time consuming to iterate through stream
+        # Tee stream to 2 - one to check emptiness, one for full iteration + analysis
+        text_streams = itertools.tee(text_stream, 2)
+        try:
+            next(text_streams[0])
+        except StopIteration:
+            # Empty text case
+            yield TokenizationStreamResult(results=[], start_index=0, processed_index=0)
+
+        for token_output in self._stream_token_output(text_streams[1]):
+            # start_index and processed_index here are simplified since each sentence
+            # is expected to be concatenable and will be streamed
+            yield TokenizationStreamResult(
+                results=[token_output],
+                start_index=token_output.start,
+                processed_index=token_output.end,
+            )
+
+    ################################## Private functions ##########################################
+
+    def _stream_token_output(self, text_stream):
+        """Function to yield token output from input text stream"""
+        # NOTE: Can potentially consolidate with parts of the filtered span classification function
+        # in the future but this implementation currently works for tokens and accounts for
+        # whitespace between sentences/tokens
+
+        stream_accumulator = ""
+        detected_tokens = None
+        token_start_offset = 0
+        len_missing_idx = 0
+        # Tracker of text up until tokens/sentences detected - accounts for only whitespace case
+        text_tracker = []
+
+        def __update_tokens(token, stream_accumulator, len_missing_idx):
+            # Check if the starting offset for the token is greater than
+            # token_start_offset already, in which case, we need not
+            # update the token
+            if token.start < token_start_offset:
+                # This is indicating that starting offset of sentence is off as we expect
+                # the sentence to start at token_start_offset+1. So we need to recalibrate
+                # the sentence offsets and have them start at token_start_offset. This
+                # means we need to know the length of the sentence to manipulate the
+                # token.end, which we do by subtracting end - start
+                original_start = token.start
+                token.start = token_start_offset
+                token.end = (
+                    token_start_offset + (token.end - original_start) + len_missing_idx
+                )
+                token.text = stream_accumulator[token.start : token.end]
+            return token
+
+        for text in text_stream:
+            error.type_check("<NLP38367928E>", str, text=text)
+            stream_accumulator += text
+            text_tracker.append(text)
+
+            # In order to avoid processing all of the tokens again, we only
+            # send out the tokens that are not yet finalized in detected_tokens
+            matches = self.regex.finditer(stream_accumulator[token_start_offset:])
+            detected_tokens = []
+            for match_token in matches:
+                token = Token(
+                    start=match_token.start(),
+                    end=match_token.end(),
+                    text=match_token.group(),
+                )
+                detected_tokens.append(token)
+
+            if len(detected_tokens) > 1:
+                # Optimization for not keeping track of all text chunks in the case
+                # when there are actually sentences detected
+                text_tracker = []
+
+                # We have detected more than 1 sentence
+                # Return 1st sentence
+                new_token = detected_tokens.pop(0)
+
+                new_token = __update_tokens(
+                    new_token, stream_accumulator, len_missing_idx
+                )
+
+                # We have detected new sentence, return the new sentence
+                yield new_token
+
+                # We only send out part of the text, so we need to track
+                # the starting point of the subsequent
+                token_start_offset = new_token.end
+                next_token_len = detected_tokens[0].end - detected_tokens[0].start
+                len_missing_idx = (
+                    len(stream_accumulator) - token_start_offset - next_token_len
+                )
+
+        # Return remaining sentence(s)
+        if detected_tokens and len(detected_tokens) > 0:
+            for detected_token in detected_tokens:
+                new_token = __update_tokens(
+                    detected_token, stream_accumulator, len_missing_idx
+                )
+                yield new_token
+
+        else:
+            # This allows us to keep track of text that is only whitespace that would
+            # otherwise not return tokens since the tokenizer is only used to detect
+            # sentences. This may have to be adjusted to keep track of any generated trailing
+            # whitespace
+            token_start = 0
+            for text in text_tracker:
+                token_end = token_start + len(text)
+                yield Token(start=token_start, end=token_end, text=text)
+                token_start = token_end
diff --git a/tests/modules/tokenization/test_regex_sentence_splitter.py b/tests/modules/tokenization/test_regex_sentence_splitter.py
index f8590c29..c94e9d03 100644
--- a/tests/modules/tokenization/test_regex_sentence_splitter.py
+++ b/tests/modules/tokenization/test_regex_sentence_splitter.py
@@ -1,11 +1,17 @@
 """Tests for regex sentence splitter
 """
 # Standard
+from typing import Iterable
 import os
 import tempfile
 
 # First Party
-from caikit.interfaces.nlp.data_model import TokenizationResults
+from caikit.core import data_model
+from caikit.interfaces.nlp.data_model import (
+    Token,
+    TokenizationResults,
+    TokenizationStreamResult,
+)
 
 # Local
 from caikit_nlp.modules.tokenization.regex_sentence_splitter import (
@@ -15,6 +21,7 @@
 ## Setup ########################################################################
 
 # Regex sentence splitter model for reusability across tests
+# NOTE: Regex may not be extremely accurate for sentence splitting needs.
 REGEX_STR = "[^.!?\s][^.!?\n]*(?:[.!?](?!['\"]?\s|$)[^.!?]*)*[.!?]?['\"]?(?=\s|$)"
 SENTENCE_TOKENIZER = RegexSentenceSplitter.bootstrap(REGEX_STR)
 DOCUMENT = "What he told me before, I have it in my heart. I am tired of fighting."
@@ -39,3 +46,72 @@ def test_save_load_and_run_model():
         tokenization_result = new_splitter.run(DOCUMENT)
         assert isinstance(tokenization_result, TokenizationResults)
         assert len(tokenization_result.results) == 2
+
+
+### Streaming tests ##############################################################
+
+
+def test_run_bidi_stream_model():
+    """Check if model prediction works as expected for bi-directional stream"""
+
+    stream_input = data_model.DataStream.from_iterable(DOCUMENT)
+    streaming_tokenization_result = SENTENCE_TOKENIZER.run_bidi_stream(stream_input)
+    assert isinstance(streaming_tokenization_result, Iterable)
+    # Convert to list to more easily check outputs
+    result_list = list(streaming_tokenization_result)
+
+    first_result = result_list[0].results[0]
+    assert isinstance(first_result, Token)
+    assert first_result.start == 0
+    assert first_result.end == 46
+    assert first_result.text == "What he told me before, I have it in my heart."
+
+    # Check processed indices
+    assert result_list[0].processed_index == 46
+    assert result_list[1].processed_index == len(stream_input)
+
+    # Assert total number of results should be equal to expected number of sentences
+    expected_number_of_sentences = 2  # Sentence tokenizer returns 2 results
+    count = len(result_list)
+    assert count == expected_number_of_sentences
+
+
+def test_run_bidi_stream_chunk_stream_input():
+    """Check if model prediction with tokenization
+    with chunks of text input works as expected for bi-directional stream"""
+
+    chunked_document_input = (
+        "What he told me ",
+        "before, I have it in my heart. I am tired of fighting. ",
+        " The cow jumped over the moon. ",
+    )
+    stream_input = data_model.DataStream.from_iterable(chunked_document_input)
+    streaming_tokenization_result = SENTENCE_TOKENIZER.run_bidi_stream(stream_input)
+    result_list = list(streaming_tokenization_result)
+    # Convert to list to more easily check outputs
+    first_result = result_list[0].results[0]
+    assert isinstance(first_result, Token)
+    assert first_result.start == 0
+    assert first_result.end == 46
+    assert first_result.text == "What he told me before, I have it in my heart."
+
+    # Check processed indices
+    assert result_list[0].processed_index == 46  # ...heart.
+    assert result_list[1].processed_index == 71  # ...fighting.
+    assert result_list[2].processed_index == 102  # end of doc
+
+    expected_results = 3
+    count = len(result_list)
+    assert count == expected_results
+
+
+def test_run_bidi_stream_empty():
+    """Check if tokenization can run with empty space for streaming"""
+    stream_input = data_model.DataStream.from_iterable("")
+    streaming_tokenization_result = SENTENCE_TOKENIZER.run_bidi_stream(stream_input)
+    assert isinstance(streaming_tokenization_result, Iterable)
+    # Convert to list to more easily check outputs
+    result_list = list(streaming_tokenization_result)
+    assert len(result_list) == 1
+    assert result_list[0].results == []
+    assert result_list[0].processed_index == 0