Kokoro is an open-weight Text-to-Speech (TTS) inference library designed for the Kokoro-82M model. It provides fast, small, and free text-to-speech capabilities using PyTorch and the Hugging Face ecosystem. The library supports multiple languages and voices through the Misaki grapheme-to-phoneme engine. For full English language support, install textproc/py-phonemizer separately. Kokoro is the fastest production quality English Text-To-Speech convertor available as of early 2026.