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sherpa_onnx_android

1.12.3611K downloads/mok2-fsa/sherpa-onnx ↗New releases in your daily digest, changelog included.

Speech recognition, speech synthesis, and speaker recognition using next-gen Kaldi with onnxruntime without Internet connection.

Last release 6 months ago
08 Apr 2026
Ships fairly regularly
a new release about every 2 weeks
Nearly every release is documented
notes for 60 of the last 60 stable releases
Nothing withdrawn
no release was ever pulled
2 years old
83 releases · first in 2024

Release timeline

83 releases since 2024

Releases

1.10.2813 Oct 2024
Fix swift example for generating subtitles.
Fix swift example for generating subtitles. (#1362)

Allow more online models to load tokens file from the memory (#1352)

Fix CI errors introduced by supporting loading keywords from buffers (#1366)

Fix running MeloTTS models on GPU. (#1379)

Support Parakeet models from NeMo (#1381)

Export Pyannote speaker segmentation models to onnx (#1382)

Support Agglomerative clustering. (#1384)

Add Python API for clustering (#1385)

support whisper turbo (#1390)

context_state is not set correctly when previous context is passed after reset (#1393)

Speaker diarization example with onnxruntime Python API (#1395)

C++ API for speaker diarization (#1396)

Python API for speaker diarization. (#1400)

C API for speaker diarization (#1402)

docs(nodejs-addon-examples): add guide for pnpm user (#1401)

Go API for speaker diarization (#1403)

Swift API for speaker diarization (#1404)

Update readme to include more external projects using sherpa-onnx (#1405)

C# API for speaker diarization (#1407)

JavaScript API (node-addon) for speaker diarization (#1408)

WebAssembly example for speaker diarization (#1411)

Handle audio files less than 10s long for speaker diarization. (#1412)

JavaScript API with WebAssembly for speaker diarization (#1414)

Kotlin API for speaker diarization (#1415)

Java API for speaker diarization (#1416)

Dart API for speaker diarization (#1418)

Pascal API for speaker diarization (#1420)

Android JNI support for speaker diarization (#1421)

Android demo for speaker diarization (#1423)
Open source →

202420252026

20242026

One column per month.

Add non-streaming ONNX models for Russian ASR

Add non-streaming ONNX models for Russian ASR (#1358)
Fix building Flutter TTS examples for Linux (#1356)
Support passing utf-8 strings from JavaScript to C++. (#1355)
Fix sherpa_onnx.go to support returning empty recognition results (#1353)

Open source →

1.10.2614 Sept 2024

Add links to projects using sherpa-onnx.

Add links to projects using sherpa-onnx. (#1345)
Support lang/emotion/event results from SenseVoice in Swift API. (#1346)
Support specifying max speech duration for VAD. (#1348)
Add APIs about max speech duration in VAD for various programming languages (#1349)

Open source →

1.10.2513 Sept 2024

Allow tokens and hotwords to be loaded from buffered string directly

Allow tokens and hotwords to be loaded from buffered string directly (#1339)
Fix computing features for CED audio tagging models. (#1341)
Preserve previous result as context for next segment (#1335)
Add Python binding for online punctuation models (#1312)
Fix vad.Flush(). (#1329)
Fix wasm app for streaming paraformer (#1328)
Build websocket related binaries for embedded systems. (#1327)
Fixed the C api calls and created the TTS project file (#1324)
Re-implement LM rescore for online transducer (#1231)

Open source →

1.10.243 Sept 2024

Add VAD and keyword spotting for the Node package with WebAssembly

Add VAD and keyword spotting for the Node package with WebAssembly (#1286)
Fix releasing npm package and fix building Android VAD+ASR example (#1288)
add Tokens []string, Timestamps []float32, Lang string, Emotion string, Event string (#1277)
add vad+sense voice example for C API (#1291)
ADD VAD+ASR example for dart with CircularBuffer. (#1293)
Fix VAD+ASR example for Dart API. (#1294)
Avoid SherpaOnnxSpeakerEmbeddingManagerFreeBestMatches freeing null. (#1296)
Fix releasing wasm app for vad+asr (#1300)
remove extra files from linux/macos/windows jni libs (#1301)
two-pass Android APK for SenseVoice (#1302)
Downgrade flutter sdk versions. (#1305)
Reduce onnxruntime log output. (#1306)
Provide prebuilt .jar files for different java versions. (#1307)

Open source →

1.10.2324 Aug 2024

flutter: add lang, emotion, event to OfflineRecognizerResult

flutter: add lang, emotion, event to OfflineRecognizerResult (#1268)
Use a separate thread to initialize models for lazarus examples. (#1270)
Object pascal examples for recording and playing audio with portaudio. (#1271)
Text to speech API for Object Pascal. (#1273)
update kotlin api for better release native object and add user-friendly apis. (#1275)
Update wave-reader.cc to support 8/16/32-bit waves (#1278)
Add WebAssembly for VAD (#1281)
WebAssembly example for VAD + Non-streaming ASR (#1284)

Open source →

1.10.2216 Aug 2024

Add Pascal API for reading wave files

Add Pascal API for reading wave files (#1243)
Pascal API for streaming ASR (#1246)
Pascal API for non-streaming ASR (#1247)
Pascal API for VAD (#1249)
Add more C API examples (#1255)
Add emotion, event of SenseVoice. (#1257)
Support reading multi-channel wave files with 8/16/32-bit encoded samples (#1258)
Enable IPO only for Release build. (#1261)
Add Lazarus example for generating subtitles using Silero VAD with non-streaming ASR (#1251)
Fix looking up OOVs in lexicon.txt for MeloTTS models. (#1266)

Open source →

1.10.218 Aug 2024

Fix splitting sentences for MeloTTS

Fix ffmpeg c api example (#1185)
Fix splitting sentences for MeloTTS (#1186)
Non-streaming WebSocket client for Java. (#1190)
Fix copying asset files for flutter examples. (#1191)
Add Chinese+English tts example for flutter (#1192)
Add speaker identification and verification example for Dart API (#1194)
Fix reading non-standard wav files. (#1199)
Add ReazonSpeech Japanese pre-trained model (#1203)
Describe how to add new words for MeloTTS models (#1209)
Remove libonnxruntime_providers_cuda.so as a dependency. (#1210)
Fix setting SenseVoice language. (#1214)
Support passing TTS callback in Swift API (#1218)
Add MeloTTS example for ios (#1223)
Add online punctuation and casing prediction model for English language (#1224)
Fix python two pass ASR examples (#1230)
Add blank penalty for various language bindings

Open source →

1.10.2029 Jul 2024

Add Dart API for adding punctuations to text

Add Dart API for audio tagging
Add Dart API for adding punctuations to text

Open source →

1.10.1926 Jul 2024

Prefix all C API functions with SherpaOnnx

Prefix all C API functions with SherpaOnnx

Open source →

1.10.1826 Jul 2024

Fix the case when recognition results contain the symbol ". It caused issues when converting results to a json string.

Fix the case when recognition results contain the symbol ". It caused issues when converting results to a json string.

Open source →

1.10.1722 Jul 2024

Add Dart API for keyword spotter.

Support SenseVoice CTC models.
Add Dart API for keyword spotter.

Open source →

1.10.1616 Jul 2024

Support zh-en TTS model from MeloTTS.

Support zh-en TTS model from MeloTTS.

Open source →

1.10.1515 Jul 2024

Downgrade onnxruntime from v1.18.1 to v1.17.1

Downgrade onnxruntime from v1.18.1 to v1.17.1

Open source →

1.10.1412 Jul 2024

Update onnxruntime from v1.18.0 to v1.18.1

Support whisper large v3
Update onnxruntime from v1.18.0 to v1.18.1
Fix invalid utf8 sequence from Whisper for Dart API.

Open source →

1.10.1310 Jul 2024

Update onnxruntime from 1.17.1 to 1.18.0

Update onnxruntime from 1.17.1 to 1.18.0
Add C# API for Keyword spotting

Open source →

1.10.129 Jul 2024

Add Flush to VAD so that the last speech segment can be detected. See also https://github.com/k2-fsa/sherpa-onnx/discussions/1077#discussioncomment-99

Add Flush to VAD so that the last speech segment can be detected. See also https://github.com/k2-fsa/sherpa-onnx/discussions/1077#discussioncomment-9979740

Open source →

1.10.116 Jul 2024

Support the iOS platform for Flutter.