The KittenTTS project offers a text-to-speech model described as under 25 MB in size.
Open source
24 alternativesHow do RVC V2 and Kokoro compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | RVC V2 | Kokoro |
|---|---|---|
| What it is | RVC WebUI is a framework for training voice conversion models with short voice recordings. | Kokoro provides an inference library for its open-weight 82-million-parameter text-to-speech model. |
| Website | ||
| Type | Open-source project | Open-source project |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | Not recorded | Not recorded |
| Open source | Yes | Yes |
| Language | English | English |
| Alternatives |
Sites similar to both RVC V2 and Kokoro.
The KittenTTS project offers a text-to-speech model described as under 25 MB in size.
EmotiVoice provides a multi-voice text-to-speech engine with prompt controls.
MMAudio synthesizes audio from video and text through a multimodal joint-training approach presented at CVPR 2025.
The whisper.cpp project ports OpenAI’s Whisper speech recognition model to C and C++.
The Chatterbox project provides an open-source text-to-speech system for speech generation.
ESPnet includes tools for end to end speech processing and related speech tasks.