Sakura's voice (speaker MekaHime_Sakura)
The voice of Sakura, MekaHime Inc.'s first AI companion, now open source as OpenSakura. Project page: https://www.mekahime.com/sakura.
This is a GPT-SoVITS v2ProPlus fine-tune. It runs in the MekaHime-modified GPT-SoVITS engine that OpenSakura uses. The engine code is MIT; this voice is not. See the license below.
By downloading these files you accept the license: personal, hobbyist use only, 18+, no training or distilling other models on them, no re-hosting or resale, and visible credit to MekaHime when you post content with her voice.
What is in this repository
| File | What |
|---|---|
MekaHime_Sakura.ckpt |
GPT (text-to-semantic) weights |
MekaHime_Sakura.pth |
SoVITS (semantic-to-audio) weights |
character.json |
speaker manifest read by the engine |
references/emotions.json |
68 emotion tags → reference clip + transcript |
references/*.wav |
reference clips, one per emotion |
The folder is laid out exactly as the engine expects under Speakers/MekaHime_Sakura/.
How to use it with OpenSakura
OpenSakura's setup script downloads this repository into vendor/tts-engine/Speakers/MekaHime_Sakura/.
No Hugging Face account is needed; the script shows the license and asks you to accept it first:
python scripts/setup_tts.py
Or by hand:
from huggingface_hub import snapshot_download
snapshot_download("MekaHime/MekaHime_Sakura", local_dir="vendor/tts-engine/Speakers/MekaHime_Sakura")
Emotion tags are written in front of the text, for example 【happy2】Hello!. The available tags are the
keys of references/emotions.json (happy1-4, sad1-4, angry1-4, shy1-3, tsun1-3, whisper1-3,
caring1-3, jealous1-3, and more). Tags without a recording fall back to neutral1.
License
MekaHime Sakura Voice License, personal use, v1.0. In short:
- Personal, hobbyist use only. Running Sakura on your own PC, streaming or posting videos of her, with visible credit to MekaHime, is fine.
- No distillation, no training or fine-tuning other models on these files, no extraction, no re-hosting, no resale, no use in any product, service or commercial setting.
- Sakura's voice, design, name and likeness remain © MekaHime Inc.
- Provided as-is, without warranty.
Read the full text in LICENSE. Commercial licensing: hi@mekahime.com.
Credits
Fine-tuned by MekaHime Inc. on top of GPT-SoVITS by RVC-Boss and contributors (MIT).