A

ASR

Transcribes audio files to text locally with WhisperX.

Local audio-to-text web app. Upload an audio file (MP3/WAV/M4A), a background job transcribes it with WhisperX, then view and download the transcript as JSON, SRT, TXT, or Markdown.

Spring Boot + Thymeleaf frontend, Python worker under the hood.

Runs locally, no cloud.

Speech Note Linux app. Note taking, reading and translating with offline Speech to Text, Text to Speech and Machine translation

Simple Athan App

Self-hosted speech server in one Docker image. OpenAI-compatible /v1/audio/transcriptions and /v1/audio/speech across 12 ASR models (Whisper, Parakeet, Canary, Sherpa-ONNX, Vosk) and 3 TTS engines (Kokoro, Qwen3-TTS voice cloning, Chatterbox Turbo). Live WebSocket ASR, file staging, MCP built in. CPU + CUDA images.

A second brain for conversations you're already having: listens to your mic and system audio as two separate streams, transcribes both live, works out when the other side shut up, and hands you a reply draft before you panic. It drafts, never sends or speaks for you. Alpha — live capture is Linux/PipeWire only.

Give your AI agent a voice. Local speech stack for Apple Silicon: TTS, ASR, forced alignment, voices, daemon, and MCP bridge.