A Fundamental End-to-End Speech Recognition Toolkit and Open Source SOTA Pretrained Models, Supporting Speech Recognition, Voice Activity Detection, Text Post-processing etc.

Real-time microphone noise suppression on Linux.

Neural building blocks for speaker diarization: speech activity detection, speaker change detection, overlapped speech detection, speaker embedding

Automagically synchronize subtitles with video.

Silero VAD: pre-trained enterprise-grade Voice Activity Detector

Command-line utility to transcribe/translate from video/audio/subtitles to subtitles

🔊 A comprehensive list of open-source datasets for voice and sound computing (95+ datasets).

Real-time speech recognition and voice activity detection (VAD) using next-gen Kaldi with ncnn without Internet connection. Support iOS, Android, Linux, macOS, Windows, Raspberry Pi, VisionFive2, LicheePi4A etc.

A python package to build AI-powered real-time audio applications

💎 A list of accessible speech corpora for ASR, TTS, and other Speech Technologies

Voice Activity Detector(VAD) from TEN: low-latency, high-performance and lightweight

Python AI assistant 🧠

Voice activity detection (VAD) toolkit including DNN, bDNN, LSTM and ACAM based VAD. We also provide our directly recorded dataset.

CNN-based audio segmentation toolkit. Allows to detect speech, music, noise and speaker gender. Has been designed for large scale gender equality studies based on speech time per gender.

An audio/acoustic activity detection and audio segmentation tool

Automatically synchronize and translate subtitles, or create new ones by transcribing, using pre-trained DNNs, Forced Alignments and Transformers. https://subaligner.readthedocs.io/

An Optimized Speech-to-Text Pipeline for the Whisper Model Supporting Multiple Inference Engine

Fully Native Swift and CoreML. Efficient Speaker Diarization, VAD, and Speech-to-Text for realtime workloads

Runtime Audio Importer plugin for Unreal Engine. Importing audio of various formats at runtime.

Android Voice Activity Detection (VAD) library. Supports WebRTC VAD GMM, Silero VAD DNN, Yamnet VAD DNN models.