Speechbrain

audio.cpp with a full-task WebUI - pure C++ audio-model inference engine powered by ggml.

Open-source speech recognition toolkit for training, inference, streaming ASR, VAD, punctuation, speaker diarization pipelines, and OpenAI-compatible/MCP…

Offline speech recognition API for Android, iOS, Raspberry Pi and servers with Python, Java, C# and Node

Frontier CoreML audio models in your apps — text-to-speech, speech-to-text, voice activity detection, and speaker diarization.

Arabic-first generative speech recognition — Audar-ASR-V1 (Flash + Turbo). #1 on the Open Universal Arabic ASR Leaderboard. Model cards, benchmarks & inference.

very fast speech-to-text, diarization, streaming (even in CPU) with NVIDIA Parakeet in Rust