I released Inflect-Nano, an ultra-extreme tiny 4.63m parameter TTS model.

The Inflect-Nano-v1 model has been released, featuring a total of 4.63 million parameters, with 3.46 million dedicated to the acoustic model and 1.17 million for the vocoder. It operates at 24 kHz and is designed for English speech synthesis using a single male voice, making it approximately 17 times smaller than Kokoro and 108 times smaller than Chatterbox. This model is significant for practitioners focusing on ultra-compact TTS solutions suitable for low-resource environments, embedded systems, and local voice applications, despite its limitations in quality and performance compared to larger models.